Fair Value Measurements (Details) $ in Thousands	Dec. 31, 2015 USD ($)
Fair Value
Assets:
Total Assets	$ 671
Liabilities:
Total Liabilities	7
Fair Value | Foreign currency forward contracts
Assets:
Foreign currency contract, asset fair value	284
Liabilities:
Foreign currency contract, liability fair value	7
Fair Value | Foreign currency option contracts
Assets:
Foreign currency contract, asset fair value	387
Level 1
Assets:
Total Assets	0
Liabilities:
Total Liabilities	0
Level 1 | Foreign currency forward contracts
Assets:
Foreign currency contract, asset fair value	0
Liabilities:
Foreign currency contract, liability fair value	0
Level 1 | Foreign currency option contracts
Assets:
Foreign currency contract, asset fair value	0
Level 2
Assets:
Total Assets	671
Liabilities:
Total Liabilities	7
Level 2 | Foreign currency forward contracts
Assets:
Foreign currency contract, asset fair value	284
Liabilities:
Foreign currency contract, liability fair value	7
Level 2 | Foreign currency option contracts
Assets:
Foreign currency contract, asset fair value	387
Level 3
Assets:
Total Assets	0
Liabilities:
Total Liabilities	0
Level 3 | Foreign currency forward contracts
Assets:
Foreign currency contract, asset fair value	0
Liabilities:
Foreign currency contract, liability fair value	0
Level 3 | Foreign currency option contracts
Assets:
Foreign currency contract, asset fair value	$ 0