Debt and Lease Obligations - Schedule of Supplemental Cash Flow Information Related to Leases (Detail) $ in Thousands	9 Months Ended
Sep. 30, 2019 USD ($)
Cash paid for amount included in the measurements of lease liabilities:
Operating cash flows from operating leases	$ 2,515
Operating cash flows from finance leases	24
Financing cash flows from finance leases	136
ROU assets recognized in exchange for new operating lease obligations	$ 583

Cash paid for amounts included in measurement of lease liabilities.

No definition available.

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- Definition

Amount of interest paid on finance lease liability.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
-Section 50
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- Definition

Amount of cash outflow for principal payment on finance lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
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-URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918643-209977

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- Definition

Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
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-URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918643-209977

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- Definition

Amount of increase in right-of-use asset obtained in exchange for finance lease liability.

+ References

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