Debt - Additional Information (Details) - USD ($) |
12 Months Ended | ||||
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Nov. 04, 2016 |
Dec. 31, 2017 |
Nov. 14, 2017 |
Dec. 31, 2016 |
Dec. 14, 2015 |
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Debt Instrument [Line Items] | |||||
Debt instrument, term | 5 years | 5 years | |||
Cost of assets under capital leases | $ 1,951,000 | $ 1,951,000 | |||
Accumulated depreciation of assets under capital leases | 1,855,000 | 1,807,000 | |||
Maximum | |||||
Debt Instrument [Line Items] | |||||
Bridge loan | $ 1,000,000 | ||||
Secured Debt | |||||
Debt Instrument [Line Items] | |||||
Term loan, face amount | 40,000,000 | ||||
Long-term debt | 0 | $ 38,500 | 40,000,000 | ||
Revolving Credit Facility | |||||
Debt Instrument [Line Items] | |||||
Line of credit facility, maximum borrowing capacity | 25,000,000 | $ 25,000,000 | |||
Line of credit | 0 | $ 5,000,000 | |||
Available borrowing capacity | $ 25,000,000 | ||||
Revolving Credit Facility | Maximum | |||||
Debt Instrument [Line Items] | |||||
Letter of credit commitments | $ 2,500,000 |
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- Definition Short-Term financing which is expected to be paid back relatively quickly, such as by a subsequent longer-term loan. Also called swing loan or bridge financing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of the fee for available but unused credit capacity under the credit facility. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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