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Covered Assets (Tables) | 9 Months Ended
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Jun. 30, 2015
Covered Assets [Abstract] |
Schedule of Changes in Carrying Amount and Accretable Yield of Assets | Changes in the net carrying amount and accretable yield for acquired impaired and non-impaired covered loans for the year to date period ended June 30, 2015 and the fiscal year ended September 30, 2014 were as follows:
June 30, 2015 | Acquired Impaired |  | Acquired Non-impaired
| Accretable Yield |  | Net Carrying Amount of Loans |  | Accretable Yield |  | Net Carrying Amount of Loans
| (In thousands)
Balance at beginning of period | $ | 64,534 |  |  | $ | 78,055 |  |  | $ | 10,259 |  |  | $ | 98,422 |
Transfer to non-covered | (23,167 | ) |  | (15,866 | ) |  | (1,482 | ) |  | (33,649 | )
Reclassification from nonaccretable balance, net | 6,307 |  |  | — |  |  | — |  |  | — |
Accretion | (11,577 | ) |  | 11,577 |  |  | (4,358 | ) |  | 4,358 |
Transfers to REO | — |  |  | (1,893 | ) |  | — |  |  | — |
Payments received, net | — |  |  | (19,845 | ) |  | — |  |  | (43,848 | )
Balance at end of period | $ | 36,097 |  |  | $ | 52,028 |  |  | $ | 4,419 |  |  | $ | 25,283 |
September 30, 2014 | Acquired Impaired |  | Acquired Non-impaired
| Accretable Yield |  | Net Carrying Amount of Loans |  | Accretable Yield |  | Carrying Amount of Loans
| (In thousands)
Balance at beginning of period | $ | 78,277 |  |  | $ | 138,091 |  |  | $ | 17,263 |  |  | $ | 157,856 |
Reclassification from nonaccretable balance, net | 10,186 |  |  | (2,069 | ) |  | — |  |  | — |
Accretion | (23,929 | ) |  | 23,929 |  |  | (7,004 | ) |  | 7,004 |
Transfers to REO | — |  |  | (8,943 | ) |  | — |  |  | — |
Payments received, net | — |  |  | (72,953 | ) |  | — |  |  | (66,438 | )
Balance at end of period | $ | 64,534 |  |  | $ | 78,055 |  |  | $ | 10,259 |  |  | $ | 98,422 |
Schedule of Activity for FDIC Indemnification Asset | The following table shows the year to date activity for the FDIC indemnification asset:
| June 30, 2015 |  | September 30, 2014
| (In thousands)
Balance at beginning of fiscal year 2015 and 2014 | $ | 36,860 |  |  | $ | 64,615 |
Additions and deletions (1) | (1,795 | ) |  | 1,795 |
Payments made (received) | 714 |  |  | (2,502 | )
Amortization | (17,418 | ) |  | (27,850 | )
Accretion | 422 |  |  | 802 |
Balance at end of period | $ | 18,783 |  |  | $ | 36,860 |
(1) reclassification of ALLL allowance due to changes in cash flows |  |  |
Summary of Loans Based on Credit Quality Indicators | The following tables provide information on loans (net of LIP and excluding covered loans) based on credit quality indicators as defined above as of June 30, 2015 and September 30, 2014.
June 30, 2015 | Internally Assigned Grade |  | Total
| Pass |  | Special mention |  | Substandard |  | Doubtful |  | Loss |  | Gross Loans
| (In thousands)
Non-acquired loans |  |  |  |  |  |  |  |  |  |  |
Single-family residential | $ | 5,456,628 |  |  | $ | — |  |  | $ | 90,313 |  |  | $ | — |  |  | $ | — |  |  | $ | 5,546,941 |
Construction - speculative | 114,706 |  |  | — |  |  | 3,005 |  |  | — |  |  | — |  |  | 117,711 |
Construction - custom | 204,914 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 204,914 |
Land - acquisition & development | 67,726 |  |  | — |  |  | 5,130 |  |  | — |  |  | — |  |  | 72,856 |
Land - consumer lot loans | 102,007 |  |  | — |  |  | 429 |  |  | — |  |  | — |  |  | 102,436 |
Multi-family | 1,009,785 |  |  | — |  |  | 3,960 |  |  | — |  |  | — |  |  | 1,013,745 |
Commercial real estate | 682,908 |  |  | 5,068 |  |  | 9,984 |  |  | — |  |  | — |  |  | 697,960 |
Commercial & industrial | 411,925 |  |  | 965 |  |  | 38,583 |  |  | — |  |  | — |  |  | 451,473 |
HELOC | 122,626 |  |  | — |  |  | 248 |  |  | — |  |  | — |  |  | 122,874 |
Consumer | 205,950 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 205,950 |
| 8,379,175 |  |  | 6,033 |  |  | 151,652 |  |  | — |  |  | — |  |  | 8,536,860 |
Non-impaired acquired loans |  |  |  |  |  |  |  |  |  |  |
Single-family residential | 12,872 |  |  | — |  |  | 23 |  |  | — |  |  | — |  |  | 12,895 |
Land - acquisition & development | 651 |  |  | — |  |  | 377 |  |  | — |  |  | — |  |  | 1,028 |
Land - consumer lot loans | 2,355 |  |  | — |  |  | 117 |  |  | — |  |  | — |  |  | 2,472 |
Multi-family | 3,692 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 3,692 |
Commercial real estate | 86,529 |  |  | 511 |  |  | 14,502 |  |  | — |  |  | — |  |  | 101,542 |
Commercial & industrial | 54,243 |  |  | 1,228 |  |  | 2,141 |  |  | — |  |  | — |  |  | 57,612 |
HELOC | 6,414 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 6,414 |
Consumer | 2,484 |  |  | — |  |  | 413 |  |  | — |  |  | — |  |  | 2,897 |
| 169,240 |  |  | 1,739 |  |  | 17,573 |  |  | — |  |  | — |  |  | 188,552 |
Credit-impaired acquired loans |  |  |  |  |  |  |  |  |  |  |
Pool 1 - Construction and land A&D | 6,655 |  |  | — |  |  | 2,305 |  |  | — |  |  | — |  |  | 8,960 |
Pool 2 - Single-family residential | 320 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 320 |
Pool 3 - Multi-family | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Pool 4 - HELOC & other consumer | 8,598 |  |  | — |  |  | 638 |  |  | — |  |  | — |  |  | 9,236 |
Pool 5 - Commercial real estate | 47,715 |  |  | — |  |  | 22,811 |  |  | — |  |  | — |  |  | 70,526 |
Pool 6 - Commercial & industrial | 2,931 |  |  | — |  |  | 375 |  |  | — |  |  | — |  |  | 3,306 |
Total credit impaired acquired loans | 66,219 |  |  | — |  |  | 26,129 |  |  | — |  |  | — |  |  | 92,348 |
Total gross loans | $ | 8,614,634 |  |  | $ | 7,772 |  |  | $ | 195,354 |  |  | $ | — |  |  | $ | — |  |  | $ | 8,817,760 |
Total grade as a % of total gross loans | 97.7 | % |  | 0.1 | % |  | 2.2 | % |  | — | % |  | — | % |  |
September 30, 2014 | Internally Assigned Grade |  | Total
| Pass |  | Special mention |  | Substandard |  | Doubtful |  | Loss |  | Gross Loans
| (In thousands)
Non-acquired loans |  |  |  |  |  |  |  |  |  |  |
Single-family residential | $ | 5,424,624 |  |  | $ | 2,793 |  |  | $ | 130,339 |  |  | $ | — |  |  | $ | — |  |  | $ | 5,557,756 |
Construction - speculative | 81,931 |  |  | — |  |  | 5,104 |  |  | — |  |  | — |  |  | 87,035 |
Construction - custom | 192,098 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 192,098 |
Land - acquisition & development | 61,949 |  |  | — |  |  | 6,117 |  |  | — |  |  | — |  |  | 68,066 |
Land - consumer lot loans | 107,979 |  |  | — |  |  | 610 |  |  | — |  |  | — |  |  | 108,589 |
Multi-family | 887,639 |  |  | — |  |  | 4,556 |  |  | — |  |  | — |  |  | 892,195 |
Commercial real estate | 495,892 |  |  | 1,971 |  |  | 31,441 |  |  | — |  |  | — |  |  | 529,304 |
Commercial & industrial | 359,168 |  |  | 14,740 |  |  | 5,265 |  |  | — |  |  | — |  |  | 379,173 |
HELOC | 115,794 |  |  | — |  |  | 248 |  |  | — |  |  | — |  |  | 116,042 |
Consumer | 132,444 |  |  | — |  |  | 241 |  |  | — |  |  | — |  |  | 132,685 |
| 7,859,518 |  |  | 19,504 |  |  | 183,921 |  |  | — |  |  | — |  |  | 8,062,943 |
Non-impaired acquired loans |  |  |  |  |  |  |  |  |  |  |
Single-family residential | 11,716 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 11,716 |
Land - acquisition & development | 503 |  |  | — |  |  | 402 |  |  | — |  |  | — |  |  | 905 |
Land - consumer lot loans | 2,502 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 2,502 |
Multi-family | 2,999 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 2,999 |
Commercial real estate | 88,940 |  |  | 2,571 |  |  | 6,353 |  |  | — |  |  | — |  |  | 97,864 |
Commercial & industrial | 36,309 |  |  | 13,642 |  |  | 1,375 |  |  | 58 |  |  | — |  |  | 51,384 |
HELOC | 8,274 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 8,274 |
Consumer | 5,670 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 5,670 |
| 156,913 |  |  | 16,213 |  |  | 8,130 |  |  | 58 |  |  | — |  |  | 181,314 |
Credit-impaired acquired loans |  |  |  |  |  |  |  |  |  |  |
Pool 1 - Construction and land A&D | 1,251 |  |  | — |  |  | 330 |  |  | — |  |  | — |  |  | 1,581 |
Pool 2 - Single-family residential | 325 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 325 |
Pool 3 - Multi-family | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Pool 4 - HELOC & other consumer | 10,194 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 10,194 |
Pool 5 - Commercial real estate | 48,867 |  |  | 2,143 |  |  | 12,702 |  |  | — |  |  | — |  |  | 63,712 |
Pool 6 - Commercial & industrial | 643 |  |  | — |  |  | 2,833 |  |  | — |  |  | — |  |  | 3,476 |
Total credit impaired acquired loans | 61,280 |  |  | 2,143 |  |  | 15,865 |  |  | — |  |  | — |  |  | 79,288 |
Total gross loans | $ | 8,077,711 |  |  | $ | 37,860 |  |  | $ | 207,916 |  |  | $ | 58 |  |  | $ | — |  |  | $ | 8,323,545 |
Total grade as a % of total gross loans | 97.2 | % |  | 0.4 | % |  | 2.4 | % |  | — | % |  | — | % |  |
Credit Risk Profile Based on Payment Activity (excludes acquired and covered loans):
June 30, 2015 | Performing Loans |  | Non-Performing Loans
| Amount |  | % of Total Gross Loans |  | Amount |  | % of Total Gross Loans
| (In thousands)
Single-family residential | $ | 5,490,303 |  |  | 99.0 | % |  | $ | 56,638 |  |  | 1.0 | %
Construction - speculative | 116,949 |  |  | 99.4 |  |  | 762 |  |  | 0.6 |
Construction - custom | 204,559 |  |  | 99.8 |  |  | 355 |  |  | 0.2 |
Land - acquisition & development | 71,471 |  |  | 100.0 |  |  | — |  |  | — |
Land - consumer lot loans | 101,128 |  |  | 98.4 |  |  | 1,308 |  |  | 1.6 |
Multi-family | 1,012,250 |  |  | 99.8 |  |  | 786 |  |  | 0.2 |
Commercial real estate | 693,479 |  |  | 99.7 |  |  | 2,852 |  |  | 0.3 |
Commercial & industrial | 450,124 |  |  | 99.8 |  |  | 1,205 |  |  | 0.2 |
HELOC | 121,985 |  |  | 99.3 |  |  | 889 |  |  | 0.7 |
Consumer | 205,437 |  |  | 99.8 |  |  | 513 |  |  | 0.2 |
| $ | 8,467,685 |  |  | 99.2 | % |  | $ | 65,308 |  |  | 0.8 | %
September 30, 2014 | Performing Loans |  | Non-Performing Loans
| Amount |  | % of Total Gross Loans |  | Amount |  | % of Total Gross Loans
| (In thousands)
Single-family residential | $ | 5,486,136 |  |  | 98.7 | % |  | $ | 74,067 |  |  | 1.3 | %
Construction - speculative | 138,583 |  |  | 98.9 |  |  | 1,477 |  |  | 1.1 |
Construction - custom | 385,824 |  |  | 100.0 |  |  | — |  |  | — |
Land - acquisition & development | 77,021 |  |  | 99.0 |  |  | 811 |  |  | 1.0 |
Land - consumer lot loans | 105,986 |  |  | 97.6 |  |  | 2,637 |  |  | 2.4 |
Multi-family | 915,544 |  |  | 99.8 |  |  | 1,742 |  |  | 0.2 |
Commercial real estate | 586,230 |  |  | 99.1 |  |  | 5,106 |  |  | 0.9 |
Commercial & industrial | 379,219 |  |  | 100.0 |  |  | 7 |  |  | — |
HELOC | 115,247 |  |  | 99.3 |  |  | 795 |  |  | 0.7 |
Consumer | 131,801 |  |  | 99.4 |  |  | 789 |  |  | 0.6 |
| $ | 8,321,591 |  |  | 99.0 | % |  | $ | 87,431 |  |  | 1.0 | %
The following tables provide information on covered loans based on credit quality indicators (defined in Note E ) as of June 30, 2015 and September 30, 2014:
June 30, 2015 | Internally Assigned Grade |  | Total Net Loans
| Pass |  | Special mention |  | Substandard |  | Doubtful |  | Loss |
| (In thousands)
Acquired non-impaired loans: |  |  |  |  |  |  |  |  |  |  |
Single-family residential | $ | 15,300 |  |  | $ | — |  |  | $ | 593 |  |  | $ | — |  |  | $ | — |  |  | $ | 15,893 |
Commercial & industrial | — |  |  | — |  |  | 28 |  |  | — |  |  | — |  |  | 28 |
HELOC | 9,214 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 9,214 |
| $ | 24,514 |  |  | $ | — |  |  | $ | 621 |  |  | $ | — |  |  | $ | — |  |  | $ | 25,135 |
Total grade as a % of total net loans | 97.5 | % |  | — | % |  | 2.5 | % |  | — | % |  | — | % |  |
Acquired credit-impaired loans: |  |  |  |  |  |  |  |
Pool 1 - Construction and land A&D | $ | 151 |  |  | $ | — |  |  | $ | 1,613 |  |  | $ | — |  |  | $ | — |  |  | $ | 1,764 |
Pool 2 - Single-family residential | 14,375 |  |  | — |  |  | 331 |  |  | — |  |  | — |  |  | 14,706 |
Pool 3 - Multi-family | 48 |  |  | — |  |  | 377 |  |  | — |  |  | — |  |  | 425 |
Pool 4 - HELOC & other consumer | 2,611 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 2,611 |
Pool 5 - Commercial real estate | 23,805 |  |  | — |  |  | 11,048 |  |  | — |  |  | — |  |  | 34,853 |
Pool 6 - Commercial & industrial | 394 |  |  | — |  |  | 1,276 |  |  | — |  |  | — |  |  | 1,670 |
| $ | 41,384 |  |  | $ | — |  |  | $ | 14,645 |  |  | $ | — |  |  | $ | — |  |  | 56,029 |
|  |  |  |  |  |  | Total covered loans |  | 81,164 |
|  |  |  |  |  |  |  |  | Discount |  | (3,853 | )
|  |  |  |  |  |  |  |  | Allowance |  | — |
|  |  |  |  |  |  |  |  | Covered loans, net |  | $ | 77,311 |
September 30, 2014 | Internally Assigned Grade |  | Total Net Loans
| Pass |  | Special mention |  | Substandard |  | Doubtful |  | Loss |
| (In thousands)
Acquired non-impaired loans: |  |  |  |  |  |  |  |  |  |  |
Single-family residential | $ | 21,311 |  |  | $ | — |  |  | $ | 1,756 |  |  | $ | — |  |  | $ | — |  |  | $ | 23,067 |
Land - acquisition & development | 972 |  |  | — |  |  | 392 |  |  | — |  |  | — |  |  | 1,364 |
Land - consumer lot loans | 73 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 73 |
Multi-family | 6,598 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 6,598 |
Commercial real estate | 26,940 |  |  | 115 |  |  | 24,281 |  |  | — |  |  | — |  |  | 51,336 |
Commercial & industrial | 2,801 |  |  | — |  |  | 2,691 |  |  | — |  |  | — |  |  | 5,492 |
HELOC | 11,777 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 11,777 |
Consumer | 454 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 454 |
| $ | 70,926 |  |  | $ | 115 |  |  | $ | 29,120 |  |  | $ | — |  |  | $ | — |  |  | $ | 100,161 |
Total grade as a % of total net loans | 70.8 | % |  | 0.1 | % |  | 29.1 | % |  | — | % |  | — | % |  |
Acquired credit-impaired loans: |  |  |  |  |  |  |  |
Pool 1 - Construction and land A&D | $ | 8,349 |  |  | $ | — |  |  | $ | 11,912 |  |  | $ | — |  |  | $ | — |  |  | $ | 20,261 |
Pool 2 - Single-family residential | 15,585 |  |  | — |  |  | 379 |  |  | — |  |  | — |  |  | 15,964 |
Pool 3 - Multi-family | 52 |  |  | — |  |  | 471 |  |  | — |  |  | — |  |  | 523 |
Pool 4 - HELOC & other consumer | 2,804 |  |  | — |  |  | 1,173 |  |  | — |  |  | — |  |  | 3,977 |
Pool 5 - Commercial real estate | 33,909 |  |  | 700 |  |  | 29,782 |  |  | — |  |  | — |  |  | 64,391 |
Pool 6 - Commercial & industrial | 3,509 |  |  | — |  |  | 3,892 |  |  | 525 |  |  | — |  |  | 7,926 |
| $ | 64,208 |  |  | $ | 700 |  |  | $ | 47,609 |  |  | $ | 525 |  |  | $ | — |  |  | 113,042 |
|  |  |  |  |  |  | Total covered loans |  | 213,203 |
|  |  |  |  |  |  |  |  | Discount |  | (34,483 | )
|  |  |  |  |  |  |  |  | Allowance |  | (2,244 | )
|  |  |  |  |  |  |  |  | Covered loans, net |  | $ | 176,476 |
Analysis of Age of Purchased Non-Credit Impaired Loans In Past Due Status | The following tables provide an analysis of the age of acquired non credit-impaired covered loans in past due status as of June 30, 2015 and September 30, 2014:
June 30, 2015 | Amount of Loans Net of LIP & Chg.-Offs |  | Days Delinquent Based on $ Amount of Loans |  | % based on $
Type of Loans | Current |  | 30 |  | 60 |  | 90 |  | Total Past Due |
Single-family residential | $ | 15,893 |  |  | $ | 15,300 |  |  | $ | — |  |  | $ | 214 |  |  | $ | 379 |  |  | $ | 593 |  |  | 3.73 | %
Commercial & industrial | 28 |  |  | 28 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
HELOC | 9,214 |  |  | 9,204 |  |  | 10 |  |  | — |  |  | — |  |  | 10 |  |  | 0.11 |
| $ | 25,135 |  |  | $ | 24,532 |  |  | $ | 10 |  |  | $ | 214 |  |  | $ | 379 |  |  | $ | 603 |  |  | 2.40 | %
September 30, 2014 | Amount of Loans Net of LIP & Chg.-Offs |  | Days Delinquent Based on $ Amount of Loans |  | % based on $
Type of Loans | Current |  | 30 |  | 60 |  | 90 |  | Total Past Due |
Single-family residential | $ | 23,067 |  |  | $ | 22,391 |  |  | $ | 230 |  |  | $ | 40 |  |  | $ | 406 |  |  | $ | 676 |  |  | 2.93 | %
Land - acquisition & development | 1,364 |  |  | 1,328 |  |  | — |  |  | — |  |  | 36 |  |  | 36 |  |  | 2.64 |
Land - consumer lot loans | 73 |  |  | 73 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Multi-family | 6,598 |  |  | 5,502 |  |  | — |  |  | — |  |  | 1,096 |  |  | 1,096 |  |  | 16.61 |
Commercial real estate | 51,336 |  |  | 51,336 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Commercial & industrial | 5,492 |  |  | 5,492 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
HELOC | 11,777 |  |  | 11,777 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Consumer | 454 |  |  | 443 |  |  | 11 |  |  | — |  |  | — |  |  | 11 |  |  | 2.42 |
| $ | 100,161 |  |  | $ | 98,342 |  |  | $ | 241 |  |  | $ | 40 |  |  | $ | 1,538 |  |  | $ | 1,819 |  |  | 1.82 | %

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- Definition Tabular disclosure of financing receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of financing receivables. Examples include, but not limited to, consumer credit risk scores, credit-rating-agency ratings, an entity's internal credit risk grades, loan-to-value ratios, collateral, collection experience and other internal metrics. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 55 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=32702940&loc=SL6953803-111525 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 29 -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953659-111524 + Details
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- Definition Analysis of Aging of Non-Credit Impaired Loans [Table Text Block] + References No definition available. + Details
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- Definition Covered Assets [Abstract] + References No definition available. + Details
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- Definition Schedule of Activity for FDIC Indemnification Asset [Table Text Block] + References No definition available. + Details
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- Definition Schedule of Changes in Carrying Amount and Accretable Yield of Assets [Table Text Block] + References No definition available. + Details
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Namespace Prefix: | wfsl_
Data Type: | nonnum:textBlockItemType
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