Subordinated Debentures (Details) (USD $)	0 Months Ended	12 Months Ended		0 Months Ended
	Mar. 25, 2004 PPBI Trust I	Dec. 31, 2013 Subordinated Debentures	Dec. 31, 2012 Subordinated Debentures	Mar. 25, 2004 Subordinated Debentures PPBI Trust I
Subordinated Debentures
Debt issued				$ 10,310,000
Floating interest rate, base rate		3-month LIBOR
Floating interest rate, basis points added to base rate (as a percent)		2.75%
Effective rate (as a percent)		2.99%	3.09%
Minority interest purchased (as a percent)				3.00%
Amount of minority interest purchased				310,000
Floating Rate Trust Preferred Securities issue amount	$ 10,000,000