Commitments (Tables)

12 Months Ended

Dec. 31, 2015

Commitments And Contingencies [Abstract]

Schedule Of Future Minimum Lease Payments Under Non-Cancelable Operating Lease Agreements

	Minimum Lease
Year ended:	Payments
2016	$	2,421
2017		2,013
2018		766
2019		—
2020		—
	$	5,200