PREPAIDS AND OTHER ASSETS

12 Months Ended

Dec. 31, 2012

PREPAIDS AND OTHER ASSETS

PREPAIDS AND OTHER ASSETS

7. PREPAIDS AND OTHER ASSETS

        Prepaids and other assets consist of the following (in thousands):

	December 31,
	2012		2011
Prepaid maintenance	$	6,494	$	6,995
Investment in precious metals		3,055		1,657
Prepaid other		2,148		2,592
Prepaid advertising		1,200		1,407
Total prepaids and other assets	$	12,897	$	12,651