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CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
INTEREST INCOME |  |  |  |
Loans receivable | $ 145,490,000 | $ 131,541,000 | $ 423,616,000 | $ 382,581,000
Mortgage-backed securities | 18,719,000 | 18,022,000 | 57,254,000 | 52,588,000
Investment securities and cash equivalents | 7,617,000 | 5,509,000 | 21,160,000 | 14,762,000
Interest income | 171,826,000 | 155,072,000 | 502,030,000 | 449,931,000
INTEREST EXPENSE |  |  |  |
Customer accounts | 32,331,000 | 18,887,000 | 88,576,000 | 49,939,000
FHLB advances | 17,829,000 | 16,333,000 | 52,566,000 | 47,104,000
Interest expense | 50,160,000 | 35,220,000 | 141,142,000 | 97,043,000
Net interest income | 121,666,000 | 119,852,000 | 360,888,000 | 352,888,000
Provision (release) for loan losses | 0 | 1,000,000 | 250,000 | 50,000
Net interest income after provision (release) | 121,666,000 | 118,852,000 | 360,638,000 | 352,838,000
OTHER INCOME |  |  |  |
Gain (loss) on sale of investment securities | 0 | 0 | (9,000) | 0
FDIC loss share valuation adjustments | 0 | 0 | 0 | (8,550,000)
Loan fee income | 1,334,000 | 1,094,000 | 2,971,000 | 2,909,000
Deposit fee income | 6,258,000 | 6,411,000 | 18,387,000 | 19,500,000
Other income | 6,450,000 | 4,946,000 | 24,512,000 | 17,974,000
Other income, total | 14,042,000 | 12,451,000 | 45,861,000 | 31,833,000
OTHER EXPENSE |  |  |  |
Compensation and benefits | 34,297,000 | 31,223,000 | 100,954,000 | 92,467,000
Occupancy | 9,684,000 | 9,095,000 | 28,782,000 | 26,779,000
FDIC insurance premiums | 2,559,000 | 2,950,000 | 7,399,000 | 8,622,000
Product delivery | 3,912,000 | 4,356,000 | 11,478,000 | 11,977,000
Information technology | 9,935,000 | 10,118,000 | 27,730,000 | 26,828,000
Other expense | 10,511,000 | 9,235,000 | 34,194,000 | 28,032,000
Other expense, total | 70,898,000 | 66,977,000 | 210,537,000 | 194,705,000
Gain (loss) on real estate owned, net | 353,000 | 168,000 | 1,481,000 | (64,000)
Income before income taxes | 65,163,000 | 64,494,000 | 197,443,000 | 189,902,000
Income tax expense | 11,309,000 | 13,100,000 | 39,549,000 | 37,567,000
NET INCOME | $ 53,854,000 | $ 51,394,000 | $ 157,894,000 | $ 152,335,000
PER SHARE DATA |  |  |  |
Basic earnings per share (in dollars per share) | $ 0.67 | $ 0.61 | $ 1.95 | $ 1.78
Diluted earnings per share (in dollars per share) | 0.67 | 0.61 | 1.95 | 1.78
Dividends paid on common stock per share (in dollars per share) | $ 0.20 | $ 0.17 | $ 0.58 | $ 0.49
Basic weighted average number of shares outstanding (in shares) | 79,976,574 | 84,168,992 | 80,915,162 | 85,589,588
Diluted weighted average number of shares outstanding (in shares) | 79,992,356 | 84,252,659 | 80,941,617 | 85,698,888

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- Definition Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.14(b)) -URI http://asc.fasb.org/extlink&oid=114873765&loc=SL114874048-224260 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.6) -URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=84164817&loc=d3e45280-112737 + Details
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