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Debt - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | 1 Months Ended | 12 Months Ended | 1 Months Ended | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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Jun. 24, 2013
City National Bank
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Dec. 31, 2013
City National Bank
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Jun. 24, 2013
City National Bank
Delayed Draw Term Loan
Installment
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Jun. 24, 2013
City National Bank
Delayed Draw Term Loan
Option One
Maximum
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Jun. 24, 2013
City National Bank
Delayed Draw Term Loan
Option One
Minimum
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Jun. 24, 2013
City National Bank
Delayed Draw Term Loan
Option Two
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Jun. 24, 2013
City National Bank
Borrowings Under Revolving Credit Agreement
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| Schedule Of Maturities Of Long Term Debt [Line Items] | ||||||||||
| Credit facility, borrowing capacity | $ 15,000 | $ 7,500 | $ 7,500 | |||||||
| Credit facility maturity date | Jun. 24, 2020 | Dec. 24, 2016 | ||||||||
| Credit facility, interest rate description | The higher of the prime rate plus a margin of 0.05 percentage points and 2.5% or the LIBOR rate plus 3 percentage points, at the borrowers’ option | |||||||||
| Credit facility, spread on variable rate | 0.05% | 3.00% | ||||||||
| Credit facility, variable interest rate basis | Prime rate | LIBOR | ||||||||
| Credit facility, fixed interest rate | 2.50% | |||||||||
| Borrowings under revolving credit facility | 3,000 | 3,000 | ||||||||
| Interest expense including amortization of deferred financing fees | 447 | 304 | 164 | 152 | ||||||
| Interest on principal amount | 3.30% | |||||||||
| Credit facility, proceeds from borrowings | $ 7,000 | $ 7,000 | ||||||||
| Credit facility, number of installments | 20 | |||||||||
| Credit facility, frequency of installments | Quarterly | |||||||||
| Debt covenant, restriction on change in control | 30.00% | |||||||||
| X | ||||||||||
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- Definition
Debt covenant restriction on change in control. No definition available.
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| X | ||||||||||
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- Definition
Line of credit facility number of installments. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Percentage points added to the reference rate to compute the variable rate on the debt instrument. No definition available.
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| X | ||||||||||
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- Definition
The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR. No definition available.
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| X | ||||||||||
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- Definition
Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount borrowed under the credit facility as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Date the credit facility terminates, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Description of the frequency of periodic payments, which may be presented in a variety of ways (for example, monthly, quarterly, annually). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Description of the interest rate for the amounts borrowed under the credit facility, including the terms and the method for determining the interest rate (for example, fixed or variable, LIBOR plus a percentage, increasing rate, timing of interest rate resets, remarketing provisions). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The effective interest rate during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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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| X | ||||||||||
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- Definition
Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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