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Loans Receivable And Allowance For Loan Losses: Impaired Financing Receivables (Details) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011
Recorded Investment |  |  |
With no related allowance recorded | $ 12,453 | $ 16,832 | $ 31,863
With an allowance recorded | 25,646 | 23,973 | 16,667
Total | 38,099 | 40,805 | 48,530
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 21,377 | 26,962 | 43,488
With an allowance recorded | 26,419 | 24,160 | 18,133
Total | 47,796 | 51,122 | 61,621
Related Allowance | (3,076) | (2,902) | (2,289)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 16,697 | 24,828 | 31,594
With an allowance recorded | 22,478 | 22,186 | 15,036
Total | 39,175 | 47,014 | 46,630
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 352 | 622 | 1,210
With an allowance recorded | 990 | 762 | 844
Total | 1,342 | 1,384 | 2,054
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 291 | 411 | 667
With an allowance recorded | 773 | 515 | 632
Total | 1,064 | 926 | 1,299
Mortgage loans, one-to-four family |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 5,342 | 1,510 | 2,092
With an allowance recorded | 3,642 | 3,772 | 1,609
Total | 8,984 | 5,282 | 3,701
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 5,775 | 1,605 | 2,387
With an allowance recorded | 3,726 | 3,772 | 1,609
Total | 9,501 | 5,377 | 3,996
Related Allowance | (600) | (678) | (45)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 2,661 | 1,838 | 2,908
With an allowance recorded | 4,397 | 2,520 | 768
Total | 7,058 | 4,358 | 3,676
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 18 | 20 | 30
With an allowance recorded | 91 | 81 | 47
Total | 109 | 101 | 77
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 13 | 16 | 22
With an allowance recorded | 68 | 62 | 38
Total | 81 | 78 | 60
Mortgage loans, multi-family |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 0 | 0 | 0
With an allowance recorded | 5,184 | 6,879 | 5,482
Total | 5,184 | 6,879 | 5,482
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 982 | 982 | 982
With an allowance recorded | 5,184 | 6,879 | 5,482
Total | 6,166 | 7,861 | 6,464
Related Allowance | (334) | (711) | (632)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 473 | 0 | 681
With an allowance recorded | 5,960 | 6,618 | 4,798
Total | 6,433 | 6,618 | 5,479
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 3 | 1 | 0
With an allowance recorded | 301 | 294 | 298
Total | 304 | 295 | 298
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 3 | 1 | 0
With an allowance recorded | 230 | 189 | 222
Total | 233 | 190 | 222
Mortgage loans, commercial |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 4,879 | 7,596 | 18,137
With an allowance recorded | 14,631 | 9,596 | 1,185
Total | 19,510 | 17,192 | 19,322
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 8,005 | 8,664 | 19,279
With an allowance recorded | 15,297 | 9,596 | 1,185
Total | 23,302 | 18,260 | 20,464
Related Allowance | (1,763) | (667) | (255)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 8,781 | 14,491 | 14,623
With an allowance recorded | 9,052 | 5,043 | 1,409
Total | 17,833 | 19,534 | 16,032
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 322 | 543 | 1,060
With an allowance recorded | 526 | 60 | 50
Total | 848 | 603 | 1,110
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 267 | 348 | 573
With an allowance recorded | 420 | 39 | 118
Total | 687 | 387 | 691
Mortgage loans, construction - custom and owner/builder |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 0 | 208 | 209
With an allowance recorded | 0 | 101 | 111
Total | 0 | 309 | 320
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 0 | 208 | 209
With an allowance recorded | 0 | 101 | 111
Total | 0 | 309 | 320
Related Allowance | 0 | (15) | (11)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 97 | 209 | 303
With an allowance recorded | 60 | 106 | 45
Total | 157 | 315 | 348
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 7
With an allowance recorded | 0 | 0 | 2
Total | 0 | 0 | 9
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 1
With an allowance recorded | 0 | 0 | 2
Total | 0 | 0 | 3
Mortgage loans, construction - speculative one-to-four family |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 0 | 327 | 0
With an allowance recorded | 687 | 700 | 700
Total | 687 | 1,027 | 700
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 0 | 327 | 0
With an allowance recorded | 687 | 700 | 700
Total | 687 | 1,027 | 700
Related Allowance | (88) | (109) | (37)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 65 | 65 | 502
With an allowance recorded | 695 | 700 | 1,042
Total | 760 | 765 | 1,544
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 7
With an allowance recorded | 29 | 29 | 50
Total | 29 | 29 | 57
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 7
With an allowance recorded | 16 | 20 | 37
Total | 16 | 20 | 44
Construction - commercial |  |  |
Recorded Investment |  |  |
With no related allowance recorded |  | 0 |
With an allowance recorded |  | 0 | 5,435
Total |  | 0 | 5,435
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded |  | 2,066 |
With an allowance recorded |  | 0 | 6,879
Total |  | 2,066 | 6,879
Related Allowance |  | 0 | (738)
YTD Average Recorded Investment |  |  |
With no related allowance recorded |  | 0 |
With an allowance recorded |  | 3,248 | 3,537
Total |  | 3,248 | 3,537
YTD Interest Income Recognized |  |  |
With no related allowance recorded |  | 14 |
With an allowance recorded |  | 230 | 273
Total |  | 244 | 273
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded |  | 14 |
With an allowance recorded |  | 146 | 123
Total |  | 160 | 123
Mortgage loans, construction - multi-family |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 143 | 345 | 632
With an allowance recorded | 0 | 0 | 0
Total | 143 | 345 | 632
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 608 | 810 | 1,135
With an allowance recorded | 0 | 0 | 0
Total | 608 | 810 | 1,135
Related Allowance | 0 | 0 | 0
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 293 | 338 | 1,287
With an allowance recorded | 0 | 74 | 65
Total | 293 | 412 | 1,352
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 4
With an allowance recorded | 0 | 0 | 0
Total | 0 | 0 | 4
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 4
With an allowance recorded | 0 | 0 | 0
Total | 0 | 0 | 4
Mortgage loans, construction - land development |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 515 | 589 | 1,882
With an allowance recorded | 0 |  |
Total | 515 | 589 | 1,882
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 3,279 | 3,497 | 7,179
With an allowance recorded | 0 |  |
Total | 3,279 | 3,497 | 7,179
Related Allowance | 0 | 0 | 0
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 534 | 1,089 | 2,920
With an allowance recorded | 0 |  |
Total | 534 | 1,089 | 2,920
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 14 | 5
With an allowance recorded | 0 |  |
Total | 0 | 14 | 5
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 14 | 0
With an allowance recorded | 0 |  |
Total | 0 | 14 | 0
Mortgage loans, land |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 1,188 | 5,989 | 8,198
With an allowance recorded | 1,203 | 2,624 | 1,799
Total | 2,391 | 8,613 | 9,997
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 2,133 | 8,247 | 11,533
With an allowance recorded | 1,226 | 2,811 | 1,821
Total | 3,359 | 11,058 | 13,354
Related Allowance | (234) | (686) | (560)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 3,519 | 6,279 | 7,883
With an allowance recorded | 1,962 | 3,307 | 2,946
Total | 5,481 | 9,586 | 10,829
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 9 | 28 | 69
With an allowance recorded | 27 | 37 | 114
Total | 36 | 65 | 183
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 8 | 16 | 42
With an allowance recorded | 27 | 36 | 83
Total | 35 | 52 | 125
Consumer loans, home equity and second mortgage |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 380 | 261 | 669
With an allowance recorded | 299 | 301 | 345
Total | 679 | 562 | 1,014
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 556 | 383 | 719
With an allowance recorded | 299 | 301 | 345
Total | 855 | 684 | 1,064
Related Allowance | (57) | (36) | (10)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 266 | 482 | 430
With an allowance recorded | 352 | 515 | 425
Total | 618 | 997 | 855
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 26
With an allowance recorded | 16 | 31 | 10
Total | 16 | 31 | 36
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 16
With an allowance recorded | 12 | 23 | 9
Total | 12 | 23 | 25
Consumer loans, other |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 6 | 7 | 0
Total | 6 | 7 | 1
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 6 | 7 | 0
Total | 6 | 7 | 1
Related Allowance | 0 | 0 | 0
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 8 | 5 | 13
Total | 8 | 5 | 14
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 0
Total | 0 | 0 | 0
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 0 | 0
Total | 0 | 0 | 0
Commercial business loans |  |  |
Recorded Investment |  |  |
With no related allowance recorded | 0 | 0 | 44
With an allowance recorded | 0 | 0 | 1
Total | 0 | 0 | 44
Unpaid Principal Balance (Loan Balance Plus Charge Off) |  |  |
With no related allowance recorded | 33 | 166 | 65
With an allowance recorded | 0 | 0 | 1
Total | 33 | 166 | 65
Related Allowance | 0 | 0 | (1)
YTD Average Recorded Investment |  |  |
With no related allowance recorded | 0 | 32 | 44
With an allowance recorded | 0 | 55 | 1
Total | 0 | 87 | 44
YTD Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 2 | 2
With an allowance recorded | 0 | 0 | 0
Total | 0 | 2 | 2
YTD Cash Basis Interest Income Recognized |  |  |
With no related allowance recorded | 0 | 2 | 2
With an allowance recorded | 0 | 0 | 0
Total | $ 0 | $ 2 | $ 2

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