Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2012

Commitments and Contingencies Disclosure [Abstract]

Schedule Of Operating Lease Commitments [Table Text Block]

The following table summarizes contractual cash obligations of the Company related to operating lease commitments and time deposits at September 30, 2012:

	Amount of Commitment Expiration per Period
			Less than		1-3		3-5		Over 5
(In thousands)	Total		1 Year		Years		Years		Years
Operating lease commitments	$	8,263	$	1,009	$	2,096	$	1,665	$	3,493
Time deposits		128,739		121,005		6,278		1,456		—
Total	$	137,002	$	122,014	$	8,374	$	3,121	$	3,493