XML 15 R25.htm IDEA: XBRL DOCUMENT v2.4.1.9
Goodwill and Intangible Assets - Additional Information (Details) (USD $)
3 Months Ended
Mar. 31, 2015
Business Combination, Consideration Transferred $ 29,823,096us-gaap_BusinessCombinationConsiderationTransferred1
Allocation of goodwill 12,737,350us-gaap_GoodwillAcquiredDuringPeriod
Business Acquisition, Goodwill, Expected Tax Deductible Amount 0us-gaap_BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount
Business Acquisition, Intangible Expected Tax Deductible Amount $ 0asmb_BusinessAcquisitionIntangibleExpectedTaxDeductibleAmount