Long-Lived Tangible Asset [Axis] Long-Lived Tangible Asset [Axis] Business Acquisition [Axis] Business Acquisition [Axis] Repurchase of shares (in shares) Repurchase of shares (in shares) Stock Repurchased During Period, Shares Ifetroban Clinical Ifetroban Clinical [Member] Ifetroban Clinical Inventory [Axis] Inventory [Axis] Increase (Decrease) in Stockholders' Equity [Roll Forward] Increase (Decrease) in Stockholders' Equity [Roll Forward] Adjustments to reconcile net income (loss) from continuing operations to net cash provided by operating activities: Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] Total lease payments Lessee, Operating Lease, Liability, to be Paid Net income (loss) Net income (loss) Net income (loss) Net Income (Loss), Including Portion Attributable to Noncontrolling Interest Other long-term liabilities Increase (Decrease) in Other Noncurrent Liabilities Income tax (expense) benefit Income Tax Expense (Benefit) Income Statement [Abstract] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Document Fiscal Period Focus Document Fiscal Period Focus Square feet of office space Area of Real Estate Property Decrease (increase) in cash surrender value of life insurance policies over premiums paid Increase (Decrease) In Cash Surrender Value Of Life Insurance Policy Increase (Decrease) In Cash Surrender Value Of Life Insurance Policy Cost of products sold Cost of Goods and Services Sold - diluted (in shares) Weighted-average shares outstanding – diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Inventory Schedule of Inventory, Current [Table Text Block] Debt Instrument [Axis] Debt Instrument [Axis] Acetadote Acetadote [Member] Acetadote Numerator: Numerator [Abstract] Numerator. Arrangements and Non-arrangement Transactions [Domain] Collaborative Arrangement and Arrangement Other than Collaborative [Domain] Income Tax Disclosure [Abstract] Prepaid expenses Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets Other Payments to Acquire Businesses Other Payments to Acquire Businesses Financial consideration received in exchange for product license rights Proceeds from Sale of Intangible Assets Other Income and Expenses [Abstract] Common stock—no par value; 100,000,000 shares authorized; 15,555,865 and 15,723,075 shares issued and outstanding as of June 30, 2018 and December 31, 2017, respectively Common Stock, Value, Issued Nordic Group B.V. Nordic Group B.V. [Member] Nordic Group B.V. Earnings (loss) per share attributable to common shareholders - Discontinued operations - diluted (in dollars per share) Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Business Acquisition, Acquiree [Domain] Business Acquisition, Acquiree [Domain] Variable rate Debt Instrument, Basis Spread on Variable Rate Additional borrowing capacity Line Of Credit Facility, Additional Borrowing Capacity Line Of Credit Facility, Additional Borrowing Capacity Range [Domain] Statistical Measurement [Domain] Convertible Debt Convertible Debt [Member] Interest rate spread Debt Instrument, Interest Rate, Stated Percentage Present value of remaining lease payments, percent Operating Lease, Weighted Average Discount Rate, Percent Products: Products [Abstract] Products. Schedule of Business Acquisitions by Acquisition, Contingent Consideration Schedule of Business Acquisitions by Acquisition, Contingent Consideration [Table Text Block] Other income Other Income Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents Unvested restricted shares (in shares) Stock Issued During Period, Shares, Acquisitions Text Block [Abstract] Federal Domestic Tax Authority [Member] Net loss at subsidiary attributable to noncontrolling interests Net Income (Loss) Attributable to Noncontrolling Interest Current liabilities: Liabilities, Current [Abstract] Common stock, shares issued (in shares) Common Stock, Shares, Issued Tiered royalty payment, threshold Tiered Royalty Payments, Threshold Tiered Royalty Payments, Threshold Net income (loss) attributable to common shareholders Net income (loss) attributable to common shareholders Net Income (Loss) Attributable to Parent Lessee, Lease, Description [Table] Lessee, Lease, Description [Table] Common stock available for purchase through restricted stock awards and options (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Vibativ VIBATIV [Member] VIBATIV Eight Amendment Eight Amendment [Member] Eight Amendment Financial consideration received in exchange for product license rights, installment payments Proceeds from Sale of Intangible Assets, Installment Payment Proceeds from Sale of Intangible Assets, Installment Payment Subsequent Event Type [Axis] Subsequent Event Type [Axis] Maturity of Lease Liabilities at June 30, 2022 Lessee, Operating Lease, Liability, to be Paid [Abstract] Denominator: Denominator [Abstract] Denominator. Equity Component [Domain] Equity Component [Domain] Discontinued operations Cash Provided by (Used in) Operating Activities, Discontinued Operations Amendment Flag Amendment Flag Net cash used in investing activities Net Cash Provided by (Used in) Investing Activities Clinigen Clinigen Healthcare Limited [Member] Clinigen Healthcare Limited Subsequent Event Type [Domain] Subsequent Event Type [Domain] Scenario [Axis] Scenario [Axis] Convertible note Debt Instrument, Face Amount LEASES Lessee, Operating Leases [Text Block] Net cash provided by operating activities from continuing operations Net Cash Provided by (Used in) Operating Activities, Continuing Operations Financial consideration, payment period Financial Consideration, Payment Period Financial Consideration, Payment Period Lessee, Lease, Description [Line Items] Lessee, Lease, Description [Line Items] Entity Current Reporting Status Entity Current Reporting Status Other current liabilities Other Liabilities, Current Other assets Other Assets, Noncurrent Income from discontinued operations Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent Earnings (loss) per share attributable to common shareholders - Continuing operations - diluted (in dollars per share) Income (Loss) from Continuing Operations, Per Diluted Share Depreciation and amortization expense Depreciation, Depletion and Amortization Number of operating segments Number of Operating Segments Line of credit, unused capacity, commitment fee percentage Line of Credit Facility, Unused Capacity, Commitment Fee Percentage Tiered royalty, percent Collaborative Arrangement, Rights and Obligations, Tiered Royalty, Percent Collaborative Arrangement, Rights and Obligations, Tiered Royalty, Percent Lease Contractual Term [Domain] Lease Contractual Term [Domain] Repayments on line of credit Repayments of Notes Payable 2022 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Statement of Cash Flows [Abstract] Entity Address, State or Province Entity Address, State or Province Total Lease, Liability Lease, Liability Term of contract Lessee, Operating Lease, Term of Contract Broadwest Lease, Five Year Renewal Option Broadwest Lease, Five Year Renewal Option [Member] Broadwest Lease, Five Year Renewal Option Counterparty Name [Axis] Counterparty Name [Axis] Other revenue Other Products [Member] Other Products Award Type [Axis] Award Type [Axis] Net intangible assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles Vaprisol Vaprisol [Member] Vaprisol Net cash provided by operating activities Net Cash Provided by (Used in) Operating Activities Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Operating lease current liabilities Operating Lease, Liability, Current Property and equipment, net Property, Plant and Equipment, Net Shareholders' Equity (Textual) [Abstract] Shareholders Equity (Textual) [Abstract] Shareholders Equity. Costs and expenses: Costs and Expenses [Abstract] Relationship to Entity [Domain] Title of Individual [Domain] Other Income Other Income and Other Expense Disclosure [Text Block] Lender Name [Axis] Lender Name [Axis] Noncurrent portion of the contingent consideration liability Business Combination, Contingent Consideration, Liability, Noncurrent Incentive Stock Options Incentive Stock Options [Member] Incentive Stock Options Common stock, shares authorized (in shares) Common Stock, Shares Authorized Total liabilities Liabilities Weighted average remaining lease term Operating Lease, Weighted Average Remaining Lease Term Share-based Compensation Arrangement by Share-based Payment Award [Line Items] Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items] Maximum Maximum [Member] Cash flows from investing activities: Net Cash Provided by (Used in) Investing Activities [Abstract] Summary of net revenue Revenue from External Customers by Products and Services [Table Text Block] Grant Grant [Member] Omeclamox-Pak Omeclamox-Pak [Member] Omeclamox-Pak Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Schedule of Business Acquisitions, by Acquisition [Table] Schedule of Business Acquisitions, by Acquisition [Table] Inventory [Domain] Inventory [Domain] Cash and cash equivalents Cash and Cash Equivalents, at Carrying Value Revolving Credit Facility Revolving Credit Facility [Member] Total current assets Assets, Current Collaborative Arrangement, Transaction with Party to Collaborative Arrangement Collaborative Arrangement, Transaction with Party to Collaborative Arrangement [Member] Document Type Document Type Business Acquisition [Line Items] Business Acquisition [Line Items] Business Acquisition [Line Items] Entity Small Business Entity Small Business SHAREHOLDERS' EQUITY AND DEBT Stockholders' Equity Note Disclosure [Text Block] Revenue from External Customer [Line Items] Revenue from External Customer [Line Items] Net Revenues Revenues [Abstract] Intangible assets, net Finite-Lived Intangible Assets, Net Net income (loss) from continuing operations Net income (loss) from continuing operations Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Line of Credit Facility [Table] Line of Credit Facility [Table] Product and Service [Domain] Product and Service [Domain] Entity Shell Company Entity Shell Company Discontinued operations income Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax Sublease income Sublease Income 2023 Lessee, Operating Lease, Liability, to be Paid, Year One Long-Lived Tangible Asset [Domain] Long-Lived Tangible Asset [Domain] RediTrex RediTrex [Member] RediTrex Accounts receivable Increase (Decrease) in Accounts Receivable Title of 12(b) Security Title of 12(b) Security ORGANIZATION AND BASIS OF PRESENTATION Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] Subsequent Event Subsequent Event [Member] Number of renewal terms Lessee, Operating Lease, Number Of Renewal Terms Lessee, Operating Lease, Number Of Renewal Terms Document Period End Date Document Period End Date Total costs and expenses Costs and Expenses Business Combination and Asset Acquisition [Abstract] Percentage of tiered royalty payments (up to) Tiered Royalty Payments, Percentage Tiered Royalty Payments, Percentage Income Tax Contingency [Line Items] Income Tax Contingency [Line Items] Sixth Amendment Sixth Amendment [Member] Sixth Amendment Share-based compensation (in shares) Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture Maximum funded debt ratio Debt Instrument, Covenant, Funded Debt Ratio, Maximum Debt Instrument, Covenant, Funded Debt Ratio, Maximum Present value of lease liabilities Operating Lease, Liability Total assets Assets REVENUES Segment Reporting Disclosure [Text Block] Earnings (loss) per share attributable to common shareholders Earnings Per Share [Abstract] Future minimum sublease income under noncancelable operating subleases Lessor, Operating Lease, Payments to be Received Financial consideration, number of installments Financial Consideration, Number of Installments Financial Consideration, Number of Installments LIABILITIES AND EQUITY Liabilities and Equity [Abstract] Additions to intangible assets Payments to Acquire Intangible Assets Net cash provided by (used in) financing activities Net Cash Provided by (Used in) Financing Activities Weighted-average shares outstanding Weighted Average Number of Shares Outstanding, Diluted [Abstract] Repurchase outstanding common shares Stock Repurchase Program, Authorized Amount Pinnacle Bank Pinnacle Bank [Member] Pinnacle Bank Upfront payment Collaborative Arrangement, Rights and Obligations, Upfront Payment Collaborative Arrangement, Rights and Obligations, Upfront Payment Inventories Total inventories classified as current Inventory, Net Borrowings on line of credit Proceeds from (Repayments of) Lines of Credit Line of Credit Line of Credit [Member] Accounts payable Accounts Payable, Current Income Tax Authority [Axis] Income Tax Authority [Axis] Income (loss) from continuing operations before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Shareholders’ equity: Stockholders' Equity Attributable to Parent [Abstract] Other current assets and other assets Increase (Decrease) in Other Operating Assets EARNINGS (LOSS) PER SHARE Earnings Per Share [Text Block] Earnings (loss) per share attributable to common shareholders - Continuing operations - basic (in dollars per share) Income (Loss) from Continuing Operations, Per Basic Share Other long-term liabilities Other Long Term Obligations, Excluding Current Portion Other Long Term Obligations, Excluding Current Portion Kristalose Kristalose [Member] Kristalose Entity Filer Category Entity Filer Category - basic (in shares) Weighted-average shares outstanding – basic (in shares) Weighted Average Number of Shares Outstanding, Basic Equity: Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] Equity Award [Domain] Award Type [Domain] Gain on forgiveness of debt Gain (Loss) on Extinguishment of Debt Income Tax Contingency [Table] Income Tax Contingency [Table] Restricted shares receivable (in shares) Collaborative Arrangement, Rights and Obligations, Restricted Shares Receivable Collaborative Arrangement, Rights and Obligations, Restricted Shares Receivable Cash paid for acquisitions Payment to acquire business upon closing Payments to Acquire Businesses, Gross Loss Contingency Accrual [Roll Forward] Loss Contingency Accrual [Roll Forward] Finished goods Inventory, Finished Goods, Gross Share-based compensation credit Share-Based Payment Arrangement, Expense Commitments and contingencies Commitments and Contingencies Security Exchange Name Security Exchange Name Entity Registrant Name Entity Registrant Name Lease Position Assets and Liabilities, Lessee [Table Text Block] Assets and Liabilities, Lessee Consigned inventory Other Inventory, Materials, Supplies and Merchandise under Consignment, Gross Earnings (loss) per share attributable to common shareholders - Discontinued operations - basic (in dollars per share) Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share Revolving line of credit Long-Term Line of Credit, Noncurrent Inventory Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory Restricted Stock Restricted Stock [Member] Wet Laboratory and Office Space Office Building [Member] Net revenues Revenues Revenue from Contract with Customer, Excluding Assessed Tax Entity Address, City or Town Entity Address, City or Town Leases [Abstract] Cover [Abstract] Total equity Balance, Beginning of Period Balance, End of Period Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest WinHealth WinHealth Investment (Singapore) Ltd [Member] WinHealth Investment (Singapore) Ltd Business Combinations [Abstract] Minimum Minimum [Member] Segment Reporting [Abstract] Noncontrolling interests Stockholders' Equity Attributable to Noncontrolling Interest Statement of Financial Position [Abstract] Entity Emerging Growth Company Entity Emerging Growth Company Raw materials and work in process Inventory, Raw Materials, Net of Reserves Revenue from External Customers by Products and Services [Table] Revenue from External Customers by Products and Services [Table] Schedule of Rent Expense and Sublease Income Schedule of Rent Expense and Sublease Income [Table Text Block] Schedule of Rent Expense and Sublease Income [Table Text Block] Noncontrolling interests Noncontrolling Interest [Member] Intangible assets Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill Scenario, Forecast Forecast [Member] Net operating loss carryforwards Operating Loss Carryforwards Total liabilities and equity Liabilities and Equity Trading Symbol Trading Symbol Entity File Number Entity File Number Type of Arrangement and Non-arrangement Transactions [Axis] Collaborative Arrangement and Arrangement Other than Collaborative [Axis] Increase in noncash interest expense Amortization of Debt Issuance Costs Long-term Debt, Type [Axis] Long-Term Debt, Type [Axis] Leased area Lessee, Operating Lease, Leased Area Lessee, Operating Lease, Leased Area Common shares left to repurchase Stock Repurchase Program, Remaining Authorized Repurchase Amount Other income - gain on insurance proceeds Gain on receivable of life insurance policy proceeds Gain on receivable of life insurance policy proceeds Insured Event, Gain (Loss) Research and development Research and Development Expense Organization, Consolidation and Presentation of Financial Statements [Abstract] Title of Individual [Axis] Title of Individual [Axis] Restricted stock granted in period, shares Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period Note receivable investment funding Payments to Acquire Investments Current Fiscal Year End Date Current Fiscal Year End Date Less: Interest Lessee, Operating Lease, Liability, Undiscounted Excess Amount Earnings (loss) per share attributable to common shareholders - diluted (in dollars per share) Earnings Per Share, Diluted Inventory [Line Items] Inventory [Line Items] Sancuso Sancuso [Member] Sancuso Use of Estimates Use of Estimates, Policy [Policy Text Block] ADDITIONS AND RETURN OF PRODUCT RIGHTS Business Combination Disclosure [Text Block] Restricted stock awards, vesting period Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period LIBOR London Interbank Offered Rate (LIBOR) [Member] Total current liabilities Liabilities, Current Liability recorded Business Combination, Consideration Transferred, Liabilities Incurred Prepaid and other current assets Other Assets, Current INCOME TAXES Income Tax Disclosure [Text Block] Inventory, Current [Table] Inventory, Current [Table] Finished goods Inventory, Finished Goods, Net of Reserves Credit Facility [Domain] Credit Facility [Domain] Amortization Amortization of Intangible Assets Earnings (loss) per share attributable to common shareholders - basic (in dollars per share) Earnings Per Share, Basic Revenue Recognition, Milestone Payments Revenue Recognition, Milestone Payments Revenue Recognition, Milestone Payments Discontinued operations Revenues Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest Schedule of Maturity of Lease Liabilities Lessee, Operating Lease, Liability, Maturity [Table Text Block] Entity Address, Address Line Two Entity Address, Address Line Two Entity Address, Address Line One Entity Address, Address Line One Milestone payment credit due Collaborative Arrangement, Rights and Obligations, Milestone Payment Credit Due Collaborative Arrangement, Rights and Obligations, Milestone Payment Credit Due Income Tax Authority [Domain] Income Tax Authority [Domain] Counterparty Name [Domain] Counterparty Name [Domain] Selling and marketing Selling and Marketing Expense Total shareholders’ equity Stockholders' Equity Attributable to Parent Kyowa Kirin Kyowa Kirin [Member] Kyowa Kirin Director Director [Member] Product and Service [Axis] Product and Service [Axis] Lease Contractual Term [Axis] Lease Contractual Term [Axis] Line of Credit Facility [Line Items] Line of Credit Facility [Line Items] Contingent consideration earned and accrued in operating expenses Business Combination, Contingent Consideration, Earned and Accrued in Operating Expenses Business Combination, Contingent Consideration, Earned and Accrued in Operating Expenses Cash payment of royalty during the period Cash payment of royalty during the period Payments for Royalties Methotrexate Methotrexate [Member] Methotrexate [Member] Interest expense Interest Expense Entity Interactive Data Current Entity Interactive Data Current Credit Facility [Axis] Credit Facility [Axis] Non-current inventories less non-current inventories Inventory, Noncurrent Net changes in assets and liabilities affecting operating activities: Increase (Decrease) in Operating Capital [Abstract] Obsolescence and discontinuance losses Inventory Valuation Reserves INVENTORIES Inventory Disclosure [Text Block] Retained earnings Retained Earnings [Member] Office Space Building [Member] Inventory Disclosure [Abstract] Entity Tax Identification Number Entity Tax Identification Number Common stock Common Stock [Member] Sales milestone payments, expected Collaborative Arrangement, Rights and Obligations, Sales Milestone Payments, Expected Collaborative Arrangement, Rights and Obligations, Sales Milestone Payments, Expected Share-based compensation Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture Sales milestone payments, maximum Collaborative Arrangement, Rights and Obligations, Sales Milestone Payments, Maximum Collaborative Arrangement, Rights and Obligations, Sales Milestone Payments, Maximum Repurchase of common shares Payments for Repurchase of Common Stock Additional liability Beginning balance Ending balance Business Combination, Contingent Consideration, Liability Statement [Table] Statement [Table] Schedule of Dissolution Payments Disposal Groups, Including Discontinued Operations [Table Text Block] Vested common stock, value Stock Issued During Period, Value, Acquisitions Renewal term Lessee, Operating Lease, Renewal Term Document Quarterly Report Document Quarterly Report Current assets: Assets, Current [Abstract] Operating lease noncurrent liabilities Operating Lease, Liability, Noncurrent Equity and Debt [Abstract] Equity and Debt [Abstract] Common stock, par value (in dollars per share) Common Stock, No Par Value Milestone payment receivable Collaborative Arrangement, Rights and Obligations, Milestone Payment Receivable Collaborative Arrangement, Rights and Obligations, Milestone Payment Receivable Range [Axis] Statistical Measurement [Axis] Net increase (decrease) in cash and cash equivalents Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect Cash payment of contingent consideration Payment for Contingent Consideration Liability, Financing Activities Line of Credit Facility, Lender [Domain] Line of Credit Facility, Lender [Domain] Dilutive effect of other securities (in shares) Weighted Average Number of Shares Outstanding, Diluted, Adjustment Retained earnings (deficit) Retained Earnings (Accumulated Deficit) Accounts receivable, net Accounts Receivable, after Allowance for Credit Loss, Current Entity Central Index Key Entity Central Index Key Equity Components [Axis] Equity Components [Axis] Scenario, Unspecified [Domain] Scenario [Domain] Interest income Investment Income, Interest Accounts payable and other current liabilities IncreaseDecreaseInCurrentOperatingLiabilities COLLABORATIVE AGREEMENTS Collaborative Arrangement Disclosure [Text Block] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Operating Segments Segment Reporting, Policy [Policy Text Block] Document Fiscal Year Focus Document Fiscal Year Focus Cash flows from operating activities: Net Cash Provided by (Used in) Operating Activities [Abstract] City Area Code City Area Code Statement [Line Items] Statement [Line Items] General and administrative General and Administrative Expense ASSETS Assets [Abstract] Long-term Debt, Type [Domain] Long-Term Debt, Type [Domain] Current portion of the contingent consideration liability Business Combination, Contingent Consideration, Liability, Current Variable Rate [Domain] Variable Rate [Domain] Statement of Stockholders' Equity [Abstract] Decrease in non-cash contingent consideration Change in fair value of contingent consideration included in operating expenses Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability Cash flows from financing activities: Net Cash Provided by (Used in) Financing Activities [Abstract] Operating lease right-of-use assets Operating Lease, Right-of-Use Asset Repurchase of common shares Repurchase of shares, value Stock Repurchased During Period, Value Inventory Inventory, Net, Items Net of Reserve Alternative [Abstract] Share-based compensation Share-Based Payment Arrangement, Noncash Expense Variable Rate [Axis] Variable Rate [Axis] Caldolor Caldolor [Member] Caldolor Rent expense Operating Lease, Expense Document Transition Report Document Transition Report Local Phone Number Local Phone Number Additions to property and equipment Payments to Acquire Property, Plant, and Equipment Operating income (loss) Operating Income (Loss) Inventories Increase (Decrease) in Inventories Recent Accounting Guidance New Accounting Pronouncements, Policy [Policy Text Block] Reconciliation of numerator and denominator Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] Current borrowing capacity Line of Credit Facility, Current Borrowing Capacity Shelf Registration, sale of corporate securities (up to) StockIssuedDuringPeriodShelfRegistrationProceedsFromSaleofCorporateSecurities Common stock, shares outstanding (in shares) Balance, Beginning of Period (in shares) Balance, End of Period (in shares) Common Stock, Shares, Outstanding Initial investment in joint ventures Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures Total inventories Inventory, Gross Goodwill Goodwill