XML 28 R32.htm IDEA: XBRL DOCUMENT v2.4.1.9
Accrued Expenses and Other Current Liabilities (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Accrued Expenses and Other Current Liabilities [Line Items]    
Salary and related expenses $ 7,386us-gaap_EmployeeRelatedLiabilitiesCurrent $ 14,928us-gaap_EmployeeRelatedLiabilitiesCurrent
Accrued interest 1,022us-gaap_InterestPayableCurrent 2,396us-gaap_InterestPayableCurrent
Construction in progress 579us-gaap_ConstructionPayableCurrent 1,343us-gaap_ConstructionPayableCurrent
Other 3,394us-gaap_OtherAccruedLiabilitiesCurrent 7,539us-gaap_OtherAccruedLiabilitiesCurrent
Accrued expenses and other current liabilities $ 12,381us-gaap_AccruedLiabilitiesCurrent $ 26,206us-gaap_AccruedLiabilitiesCurrent