Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies - Minimum Future Operating Lease Commitments (Detail)

v2.4.1.9
Commitments and Contingencies - Minimum Future Operating Lease Commitments (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]  
2015 $ 938us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent
2016 745us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears
2017 551us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears
2018 567us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears
2019 493us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears
2020 and thereafter $ 1,297infu_OperatingLeasesFutureMinimumPaymentsDueInYearFiveAndThereafter