Quarterly report pursuant to Section 13 or 15(d)

Schedule of future amortization expense (Detail)

v3.8.0.1
Schedule of future amortization expense (Detail)
Mar. 31, 2018
USD ($)
Finite-Lived Intangible Assets [Line Items]  
2018 (remaining nine months) $ 12,262,000
2019 14,480,000
2020 12,671,000
2021 10,961,000
2022 9,448,000
Thereafter 37,323,000
Total $ 97,145,000