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Retirement Plan	12 Months Ended
	Dec. 31, 2014
Compensation And Retirement Disclosure [Abstract]
Retirement Plan	(8) Retirement Plan The Company has a 401(k) profit sharing plan which covers all of its employees. At its discretion, Comstock may match the employees’ contributions to the plan. Matching contributions to the plan were $365,000, $702,000 and $834,000 for the years ended December 31, 2012, 2013 and 2014, respectively.

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- Definition

The entire disclosure for pension and other postretirement benefits.

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