Debt Instrument, Non-recurring Charges Incurred in Wind-down

No definition available.

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- Definition

Maximum churn percentage required to maintain.

+ References

No definition available.

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- Definition

Percentage of minimum cash to be maintained on outstanding term loan.

+ References

No definition available.

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- Definition

Percentage of minimum revenue decrease, covenant violation.

+ References

No definition available.

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- Definition

Prepayment provisions percentage of excess cash flow.

+ References

No definition available.

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- Definition

Subsidiary or Equity Method Investee, Additional Investment Permitted

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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- Definition

Amount of the required periodic payments applied to principal.

+ References

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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-Name Accounting Standards Codification
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-Section S99
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Period Type:	instant

- 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.

+ References

No definition available.

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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.

+ References

+ Details

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- Definition

The carrying value as of the balance sheet date of the current portion 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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(13))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Line-of-Credit Arrangement
-URI http://asc.fasb.org/extlink&oid=6517033

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
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-Section S99
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-Subparagraph (SX 210.5-02(19))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

The cash outflow associated with the purchase of noncontrolling interest during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585

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- Definition

The cash inflow associated with the deconsolidation of a previously consolidated subsidiary or sale of an entity that is related to it but not strictly controlled.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Investing Activities
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- Definition

The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

+ References

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Debt and Other Financing - Additional Information (Detail) - USD ($)			3 Months Ended
	Apr. 20, 2017	Mar. 21, 2016	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2017
Line Of Credit Facility [Line Items]
Short-term debt classified, net			$ 3,600,000
i4c Innovations
Line Of Credit Facility [Line Items]
Payments to acquire additional interest in subsidiaries				$ 15,000,000
Proceeds from divestiture of interest in subsidiaries and affiliates			2,200,000
Subsidiary or equity method investee, additional investment permitted			$ 2,200,000
Crystal Financial SPV LLC \| Credit Agreement
Line Of Credit Facility [Line Items]
Credit facility maximum borrowing capacity		$ 20,000,000.0
Debt Instrument, periodic payment, principal		$ 1,400,000
Maximum churn percentage required to maintain on quarterly basis			1.875%
Percentage of minimum revenue decrease if covenant violation exists			20.00%
Non-recurring charges incurred in wind-down			$ 4,300,000
Outstanding borrowings			13,400,000
Unamortized debt issuance costs			$ 1,000,000
Crystal Financial SPV LLC \| Credit Agreement \| Debt Covenant, Before June 30, 2017
Line Of Credit Facility [Line Items]
Percentage of minimum cash required on total outstanding amount			25.00%
Crystal Financial SPV LLC \| Credit Agreement \| Debt Covenant, After June 30, 2017
Line Of Credit Facility [Line Items]
Percentage of minimum cash required on total outstanding amount			40.00%
Crystal Financial SPV LLC \| Credit Agreement \| Scenario Forecast
Line Of Credit Facility [Line Items]
Percentage of cash flow required for prepayment					50.00%
Crystal Financial SPV LLC \| Credit Agreement \| Minimum
Line Of Credit Facility [Line Items]
Credit agreement, minimum borrowed interest rate		10.50%
Crystal Financial SPV LLC \| Credit Agreement \| LIBOR
Line Of Credit Facility [Line Items]
Credit agreement, basis spread on variable interest rate		10.00%
Subsequent Event \| New Credit Agreement
Line Of Credit Facility [Line Items]
Credit agreement, minimum borrowed interest rate	9.486%
Debt Instrument, periodic payment, principal	$ 1,300,000.0
Debt instrument, face amount	$ 20,000,000.0
Subsequent Event \| New Credit Agreement \| LIBOR
Line Of Credit Facility [Line Items]
Credit agreement, basis spread on variable interest rate	7.75%