Other Borrowings (Schedule of Maturities) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Long-term Debt, Fiscal Year Maturity [Abstract]
2013	$ 150,431
2014	21,485
2015	47,045
2016	24,367
2017	17,103
Thereafter	128,594
Long-term debt	$ 389,025	$ 372,820

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year.

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