4. Goodwill And Other Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013
Goodwill And Other Intangible Assets Details
Goodwill, Beginning	$ 106,358
Adjustment to the lower of carrying value or fair market value for Assets Held for Sale (Note 3)	(2,727)
Reclassification  to Assets Held for Sale (Note 3)	(2,268)
Additions related to acquisitions (Note 3)	163
Goodwill, Ending	$ 101,526