XML 81 R69.htm IDEA: XBRL DOCUMENT v3.7.0.1
Debt and Other Financing - Summary of Minimum Required Maturities (Detail) - New Credit Agreement
$ in Thousands
Jun. 30, 2017
USD ($)
Debt Instrument, Redemption [Line Items]  
For the remaining nine months ending December 31, 2017 $ 0
2018 0
2019 1,250
2020 5,000
2021 13,750
Total outstanding $ 20,000