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Subsequent Event	12 Months Ended
Subsequent Event	Dec. 31, 2015
Subsequent Events [Abstract]
Subsequent Event	(13) Subsequent Event In March 2016 the Company implemented a reduction in its workforce of approximately 2% across various geographies and functions. The Company expects to incur pre-tax expenses of $1.0 million to $1.2 million in the first and second quarters of 2016 related principally to severance and related benefit costs for terminated employees. All costs under this plan are expected to be paid during 2016.