XML 64 R13.htm IDEA: XBRL DOCUMENT

COMMITMENTS:	12 Months Ended
COMMITMENTS:	Dec. 31, 2012
COMMITMENTS:
COMMITMENTS:	NOTE 8—COMMITMENTS: Rental expense aggregated $967, $1,042 and $1,152 in 2012, 2011 and 2010, respectively. Future operating lease commitments are not significant.

The entire disclosure for significant arrangements with third parties, which includes operating lease arrangements and arrangements in which the entity has agreed to expend funds to procure goods or services, or has agreed to commit resources to supply goods or services, and operating lease arrangements. Descriptions may include identification of the specific goods and services, period of time covered, minimum quantities and amounts, and cancellation rights.

+ References+ Details