CONSOLIDATED STATEMENTS OF INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Interest income:
Interest and fees on loans and leases	$ 218,903	$ 152,887	$ 620,511	$ 401,110
Interest on mortgage-backed securities	26,654	28,338	81,310	78,828
Interest and dividends on investment securities:
Taxable	699	703	2,103	2,107
Tax-exempt	1,481	1,278	4,496	2,535
Other interest income	3,402	3,359	10,871	6,142
Total interest income	251,139	186,565	719,291	490,722
Interest expense:
Interest on deposits	57,255	6,643	142,501	13,537
Interest on Federal Home Loan Bank advances	167	42	5,135	42
Interest on senior and subordinated debt	2,453	2,061	7,360	5,939
Interest on federal funds purchased	185	28	1,324	28
Interest on trust preferred borrowings	1,764	951	4,954	2,146
Interest on other borrowings	6,713	9	11,041	26
Total interest expense	68,537	9,734	172,315	21,718
Net interest income	182,602	176,831	546,976	469,004
Provision for credit losses	18,414	7,454	63,255	34,693
Net interest income after provision for credit losses	164,188	169,377	483,721	434,311
Noninterest income:
Loan and lease fee income	1,621	1,425	4,183	4,457
Unrealized (loss) gain on equity investments, net	(5)	0	(9)	5,988
Bank owned life insurance income	1,697	195	3,967	674
Total non interest income	72,668	62,651	202,666	195,254
Noninterest expense:
Salaries, benefits and other compensation	74,453	72,294	219,669	211,413
Occupancy expense	9,529	9,699	30,069	30,393
Equipment expense	10,563	9,913	31,165	30,674
Data processing and operations expenses	4,867	5,362	14,362	16,009
Professional fees	4,612	3,561	15,169	12,285
Marketing expense	2,049	2,082	5,930	4,985
FDIC expenses	2,534	1,540	7,979	4,399
Loan workout and other credit costs	(189)	1,001	292	1,103
Corporate development expense	113	1,248	3,649	41,679
Restructuring expense	0	1,344	(787)	22,792
Other operating expense	31,158	24,873	86,490	65,691
Noninterest expenses	139,689	132,917	413,987	441,423
Income before taxes	97,167	99,111	272,400	188,142
Income tax provision	22,904	25,767	66,880	49,929
Net income	74,263	73,344	205,520	138,213
Less: Net income (loss) attributable to noncontrolling interest	97	(38)	272	287
Net income attributable to WSFS	$ 74,166	$ 73,382	$ 205,248	$ 137,926
Earnings per share:
Basic (in dollars per share)	$ 1.22	$ 1.16	$ 3.35	$ 2.15
Diluted (in dollars per share)	$ 1.22	$ 1.16	$ 3.34	$ 2.15
Weighted average shares of common stock outstanding:
Basic (in shares)	60,941,922	63,047,675	61,264,862	64,064,488
Diluted (in shares)	61,039,317	63,227,983	61,367,802	64,282,992
Total credit/debit card and ATM income
Noninterest income:
Noninterest income	$ 14,869	$ 10,993	$ 42,660	$ 27,446
Investment management and fiduciary income
Noninterest income:
Noninterest income	32,720	29,504	95,575	90,877
Deposit service charges
Noninterest income:
Noninterest income	6,534	6,262	18,850	18,158
Mortgage banking activities, net
Noninterest income:
Noninterest income	1,254	1,420	3,680	6,529
Total other income
Noninterest income:
Noninterest income	$ 13,978	$ 12,852	$ 33,760	$ 41,125