Covered Assets and Indemnification Asset (Summary Of Activity Related To The FDIC Indemnification Asset) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Mar. 31, 2013	Mar. 31, 2012
FDIC Indemnification Asset [Roll Forward]
Balance, beginning of period			$ 52,798	$ 91,089	$ 36,263	$ 68,805
Change in FDIC indemnification asset	(6,474)	(4,759)	(19,841)	(10,644)
Transfers to due from FDIC and other	(362)	(3,540)	(3,530)	(19,939)
Balance, end of period	29,427	60,506	29,427	60,506	36,263	68,805
Evergreen Bank [Member]
FDIC Indemnification Asset [Roll Forward]
Balance, beginning of period			14,876	28,547	11,648	22,301
Change in FDIC indemnification asset	(3,661)	(1,731)	(6,359)	(5,830)
Transfers to due from FDIC and other	(227)	(1,215)	(757)	(3,362)
Balance, end of period	7,760	19,355	7,760	19,355	11,648	22,301
Rainier Pacific Bank [Member]
FDIC Indemnification Asset [Roll Forward]
Balance, beginning of period			15,110	28,272	10,467	20,571
Change in FDIC indemnification asset	(707)	(2,887)	(4,479)	(5,803)
Transfers to due from FDIC and other	(37)	(944)	(908)	(5,729)
Balance, end of period	9,723	16,740	9,723	16,740	10,467	20,571
Nevada Security Bank [Member]
FDIC Indemnification Asset [Roll Forward]
Balance, beginning of period			22,812	34,270	14,148	25,933
Change in FDIC indemnification asset	(2,106)	(141)	(9,003)	989
Transfers to due from FDIC and other	(98)	(1,381)	(1,865)	(10,848)
Balance, end of period	$ 11,944	$ 24,411	$ 11,944	$ 24,411	$ 14,148	$ 25,933