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Supplemental Guarantor Information (Level 4 CF) (Details 3) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Apr. 30, 2018 | Apr. 30, 2017
Cash flow (used in) provided by operating activities: |  |
Net Cash (Used in) Provided by Operating Activities, Continuing Operations | $ (324,947) | $ 243,060
Cash flow (used in) provided by investing activities: |  |
Purchase of property and equipment - net | (6,501) | (11,709)
Proceeds from Sale and Maturity of Available-for-sale Securities |  | 18,049
Investments in and advances to unconsolidated entities | (10,800) | (113,515)
Return of investments in unconsolidated entities | 54,315 | 98,087
Investment in distressed loans and foreclosed real estate | (195) | (513)
Return of investments in distressed loans and foreclosed real estate | 3,122 | 4,376
Acquisition of a business, net of cash acquired |  | (85,183)
Investments paid intercompany |  | 0
Intercompany investing advances (to) from consolidated entities | 0 | 0
Net cash provided by (used in) investing activities | 39,941 | (90,408)
Cash flow provided by (used in) financing activities: |  |
Proceeds from issuance of senior notes | 400,000 | 300,000
Payments of Debt Issuance Costs Senior Long Term Debt | (3,410) | (2,830)
Proceeds from loans payable | 1,238,283 | 769,454
Principal payments of loans payable | (1,276,148) | (1,173,880)
Proceeds from stock-based benefit plans | 9,133 | 40,628
Purchase of treasury stock | (291,478) | (15,422)
Dividends paid | (29,090) | (13,051)
Investment received intercompany |  | 0
Intercompany financing advances (to) from consolidated entities | 0 | 0
Net cash provided by (used in) financing activities | 47,290 | (95,101)
Net increase (decrease) in cash and cash equivalents | (237,716) | 57,551
Cash and cash equivalents, beginning of period | 712,829 | 633,715
Cash and cash equivalents, end of period | 475,113 | 691,266
Parent Company [Member] |  |
Cash flow (used in) provided by operating activities: |  |
Net Cash (Used in) Provided by Operating Activities, Continuing Operations | (34,719) | 54,209
Cash flow (used in) provided by investing activities: |  |
Purchase of property and equipment - net |  |
Proceeds from Sale and Maturity of Available-for-sale Securities |  | 10,631
Investments in and advances to unconsolidated entities |  |
Return of investments in unconsolidated entities |  |
Investment in distressed loans and foreclosed real estate |  |
Return of investments in distressed loans and foreclosed real estate |  |
Acquisition of a business, net of cash acquired |  |
Investments paid intercompany |  |
Intercompany investing advances (to) from consolidated entities | 346,154 | (76,995)
Net cash provided by (used in) investing activities | 346,154 | (66,364)
Cash flow provided by (used in) financing activities: |  |
Proceeds from issuance of senior notes |  |
Payments of Debt Issuance Costs Senior Long Term Debt |  |
Proceeds from loans payable |  |
Principal payments of loans payable |  |
Proceeds from stock-based benefit plans | 9,133 | 40,628
Purchase of treasury stock | (291,478) | (15,422)
Dividends paid | (29,090) | (13,051)
Investment received intercompany |  |
Intercompany financing advances (to) from consolidated entities |  |
Net cash provided by (used in) financing activities | (311,435) | 12,155
Net increase (decrease) in cash and cash equivalents | 0 | 0
Cash and cash equivalents, beginning of period | 0 | 0
Cash and cash equivalents, end of period | 0 | 0
Subsidiary Issuer [Member] |  |
Cash flow (used in) provided by operating activities: |  |
Net Cash (Used in) Provided by Operating Activities, Continuing Operations | 5,576 | 6,729
Cash flow (used in) provided by investing activities: |  |
Purchase of property and equipment - net |  |
Proceeds from Sale and Maturity of Available-for-sale Securities |  |
Investments in and advances to unconsolidated entities |  |
Return of investments in unconsolidated entities |  |
Investment in distressed loans and foreclosed real estate |  |
Return of investments in distressed loans and foreclosed real estate |  |
Acquisition of a business, net of cash acquired |  |
Investments paid intercompany |  |
Intercompany investing advances (to) from consolidated entities | (402,166) | (303,899)
Net cash provided by (used in) investing activities | (402,166) | (303,899)
Cash flow provided by (used in) financing activities: |  |
Proceeds from issuance of senior notes | 400,000 | 300,000
Payments of Debt Issuance Costs Senior Long Term Debt | (3,410) | (2,830)
Proceeds from loans payable |  |
Principal payments of loans payable |  |
Proceeds from stock-based benefit plans |  |
Purchase of treasury stock |  |
Dividends paid |  |
Investment received intercompany |  |
Intercompany financing advances (to) from consolidated entities |  |
Net cash provided by (used in) financing activities | 396,590 | 297,170
Net increase (decrease) in cash and cash equivalents | 0 | 0
Cash and cash equivalents, beginning of period | 0 | 0
Cash and cash equivalents, end of period | 0 | 0
Guarantor Subsidiaries [Member] |  |
Cash flow (used in) provided by operating activities: |  |
Net Cash (Used in) Provided by Operating Activities, Continuing Operations | (355,917) | (86,868)
Cash flow (used in) provided by investing activities: |  |
Purchase of property and equipment - net | (6,660) | (12,043)
Proceeds from Sale and Maturity of Available-for-sale Securities |  |
Investments in and advances to unconsolidated entities | (1,393) | (1,969)
Return of investments in unconsolidated entities | 23,421 | 29,566
Investment in distressed loans and foreclosed real estate |  |
Return of investments in distressed loans and foreclosed real estate |  |
Acquisition of a business, net of cash acquired |  | (85,183)
Investments paid intercompany |  | (45,000)
Intercompany investing advances (to) from consolidated entities |  |
Net cash provided by (used in) investing activities | 15,368 | (114,629)
Cash flow provided by (used in) financing activities: |  |
Proceeds from issuance of senior notes |  |
Payments of Debt Issuance Costs Senior Long Term Debt |  |
Proceeds from loans payable | 450,000 | 125,000
Principal payments of loans payable | (471,270) | (380,555)
Proceeds from stock-based benefit plans |  |
Purchase of treasury stock |  |
Dividends paid |  |
Investment received intercompany |  |
Intercompany financing advances (to) from consolidated entities | 112,935 | 475,693
Net cash provided by (used in) financing activities | 91,665 | 220,138
Net increase (decrease) in cash and cash equivalents | (248,884) | 18,641
Cash and cash equivalents, beginning of period | 533,204 | 583,440
Cash and cash equivalents, end of period | 284,320 | 602,081
Nonguarantor Subsidiaries [Member] |  |
Cash flow (used in) provided by operating activities: |  |
Net Cash (Used in) Provided by Operating Activities, Continuing Operations | 61,174 | 280,465
Cash flow (used in) provided by investing activities: |  |
Purchase of property and equipment - net | 159 | 334
Proceeds from Sale and Maturity of Available-for-sale Securities |  | 7,418
Investments in and advances to unconsolidated entities | (9,407) | (111,546)
Return of investments in unconsolidated entities | 30,894 | 68,521
Investment in distressed loans and foreclosed real estate | (195) | (513)
Return of investments in distressed loans and foreclosed real estate | 3,122 | 4,376
Acquisition of a business, net of cash acquired |  |
Investments paid intercompany |  |
Intercompany investing advances (to) from consolidated entities |  |
Net cash provided by (used in) investing activities | 24,573 | (31,410)
Cash flow provided by (used in) financing activities: |  |
Proceeds from issuance of senior notes |  |
Payments of Debt Issuance Costs Senior Long Term Debt |  |
Proceeds from loans payable | 788,283 | 644,454
Principal payments of loans payable | (804,878) | (793,325)
Proceeds from stock-based benefit plans |  |
Purchase of treasury stock |  |
Dividends paid |  |
Investment received intercompany |  | 45,000
Intercompany financing advances (to) from consolidated entities | (57,984) | (106,274)
Net cash provided by (used in) financing activities | (74,579) | (210,145)
Net increase (decrease) in cash and cash equivalents | 11,168 | 38,910
Cash and cash equivalents, beginning of period | 179,625 | 50,275
Cash and cash equivalents, end of period | 190,793 | 89,185
Eliminations [Member] |  |
Cash flow (used in) provided by operating activities: |  |
Net Cash (Used in) Provided by Operating Activities, Continuing Operations | (1,061) | (11,475)
Cash flow (used in) provided by investing activities: |  |
Purchase of property and equipment - net |  |
Proceeds from Sale and Maturity of Available-for-sale Securities |  |
Investments in and advances to unconsolidated entities |  |
Return of investments in unconsolidated entities |  |
Investment in distressed loans and foreclosed real estate |  |
Return of investments in distressed loans and foreclosed real estate |  |
Acquisition of a business, net of cash acquired |  |
Investments paid intercompany |  | 45,000
Intercompany investing advances (to) from consolidated entities | 56,012 | 380,894
Net cash provided by (used in) investing activities | 56,012 | 425,894
Cash flow provided by (used in) financing activities: |  |
Proceeds from issuance of senior notes |  |
Payments of Debt Issuance Costs Senior Long Term Debt |  |
Proceeds from loans payable |  |
Principal payments of loans payable |  |
Proceeds from stock-based benefit plans |  |
Purchase of treasury stock |  |
Dividends paid |  |
Investment received intercompany |  | (45,000)
Intercompany financing advances (to) from consolidated entities | (54,951) | (369,419)
Net cash provided by (used in) financing activities | (54,951) | (414,419)
Net increase (decrease) in cash and cash equivalents | 0 | 0
Cash and cash equivalents, beginning of period | 0 | 0
Cash and cash equivalents, end of period | $ 0 | $ 0

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