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Debt - Summary of Company's Total Outstanding Borrowings (Parenthetical) (Detail) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 USD ($) | Sep. 30, 2019 USD ($)
Debt Instrument [Line Items] |  |
Line of credit facility, available borrowing capacity | $ 61.0 | $ 61.0
Weighted average interest rate | 4.53% | 4.88%
Term Loans [Member] |  |
Debt Instrument [Line Items] |  |
Debt instrument interest rate | 4.375% | 4.375%
Term Loans [Member] | LIBOR [Member] |  |
Debt Instrument [Line Items] |  |
Debt instrument interest rate | 2.125% | 2.125%
Term Loans [Member] | Base Rate [Member] |  |
Debt Instrument [Line Items] |  |
Debt instrument interest rate | 2.25% | 2.25%
Revolving Credit Facility [Member] |  |
Debt Instrument [Line Items] |  |
Debt instrument interest rate | 4.3125% | 4.3125%
Revolving Credit Facility [Member] | LIBOR [Member] |  |
Debt Instrument [Line Items] |  |
Debt instrument interest rate | 2.0625% | 2.0625%
Revolving Credit Facility [Member] | Base Rate [Member] |  |
Debt Instrument [Line Items] |  |
Debt instrument interest rate | 2.25% | 2.25%

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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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. + References No definition available. + Details
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Weighted average interest rate of long-term debt outstanding calculated over time. + References No definition available. + Details
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