Commitments and Contingencies (Narratives) (Details) (USD $)	Dec. 31, 2014	Dec. 31, 2013	Apr. 12, 2013	Dec. 31, 2012
Loss Contingencies [Line Items]
Outstanding, Intrinsic Value	$ 800,000	$ 1,400,000		$ 3,400,000
Allowance for unfunded lending commitments	5,800,000	7,900,000
Short-term guarantees	176,400,000
Repurchase Reserve	8,374,000	9,851,000		2,667,000
Assumed Obligation			6,000,000
Residential Mortgage
Loss Contingencies [Line Items]
Financing Receivable, Loans Sold to Third Party Investors	38,100,000	34,600,000
Repurchase Reserve	7,250,000	8,737,000		1,500,000
Assumed Obligation			6,000,000
Manufactured Housing
Loss Contingencies [Line Items]
Financing Receivable, Loans Sold to Third Party Investors	3,700,000	6,400,000
Repurchase Reserve	1,124,000	1,114,000		1,167,000
Assumed Obligation			$ 0