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v3.19.1

Guarantee of Registered Securities - Condensed Consolidating Statement of Cash Flows (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Cash flows from operating activities |  |
Cash provided by (used for) operating activities | $ 74 | $ 140
Cash flows from investing activities |  |
Proceeds from investments | 12 | 17
Payments for investments | (14) | (11)
Net sales (purchases) of short-term investments - non-fiduciary | 41 | 415
Acquisition of businesses, net of cash acquired | (15) | (29)
Sale of businesses, net of cash sold | 6 | (1)
Capital expenditures | (57) | (45)
Cash provided by (used for) investing activities | (27) | 346
Cash flows from financing activities |  |
Share repurchase | (100) | (569)
Advances from (to) affiliates | 0 | 0
Issuance of shares for employee benefit plans | (98) | (109)
Issuance of debt | 871 | 808
Repayment of debt | (694) | (704)
Cash dividends to shareholders | (96) | (89)
Noncontrolling interests and other financing activities | (23) | 0
Cash used for financing activities | (140) | (663)
Effect of exchange rates on cash and cash equivalents | 37 | 18
Net increase (decrease) in cash and cash equivalents | (56) | (159)
Cash and cash equivalents at beginning of period | 656 | 756
Cash and cash equivalents at end of period | 600 | 597
Aon plc |  |
Cash flows from operating activities |  |
Cash provided by (used for) operating activities | (11) | (21)
Cash flows from investing activities |  |
Proceeds from investments | 0 | 0
Payments for investments | 0 | (1)
Net sales (purchases) of short-term investments - non-fiduciary | 0 | 0
Acquisition of businesses, net of cash acquired | 0 | 0
Sale of businesses, net of cash sold | 0 | 0
Capital expenditures | 0 | 0
Cash provided by (used for) investing activities | 0 | (1)
Cash flows from financing activities |  |
Share repurchase | (100) | (569)
Advances from (to) affiliates | 305 | 418
Issuance of shares for employee benefit plans | (98) | (109)
Issuance of debt | 384 | 431
Repayment of debt | (384) | (61)
Cash dividends to shareholders | (96) | (89)
Noncontrolling interests and other financing activities | 0 | 0
Cash used for financing activities | 11 | 21
Effect of exchange rates on cash and cash equivalents | 0 | 0
Net increase (decrease) in cash and cash equivalents | 0 | (1)
Cash and cash equivalents at beginning of period | 0 | 1
Cash and cash equivalents at end of period | 0 | 0
Aon Corporation |  |
Cash flows from operating activities |  |
Cash provided by (used for) operating activities | (34) | 626
Cash flows from investing activities |  |
Proceeds from investments | 8 | 10
Payments for investments | (9) | (5)
Net sales (purchases) of short-term investments - non-fiduciary | 9 | 355
Acquisition of businesses, net of cash acquired | 0 | 0
Sale of businesses, net of cash sold | 0 | 0
Capital expenditures | 0 | 0
Cash provided by (used for) investing activities | 8 | 360
Cash flows from financing activities |  |
Share repurchase | 0 | 0
Advances from (to) affiliates | (265) | (933)
Issuance of shares for employee benefit plans | 0 | 0
Issuance of debt | 485 | 375
Repayment of debt | (310) | (349)
Cash dividends to shareholders | 0 | 0
Noncontrolling interests and other financing activities | 0 | 0
Cash used for financing activities | (90) | (907)
Effect of exchange rates on cash and cash equivalents | 0 | 0
Net increase (decrease) in cash and cash equivalents | (116) | 79
Cash and cash equivalents at beginning of period | 862 | 2,524
Cash and cash equivalents at end of period | 746 | 2,603
Other Non-Guarantor Subsidiaries |  |
Cash flows from operating activities |  |
Cash provided by (used for) operating activities | 179 | 277
Cash flows from investing activities |  |
Proceeds from investments | 4 | 7
Payments for investments | (5) | (6)
Net sales (purchases) of short-term investments - non-fiduciary | 32 | 60
Acquisition of businesses, net of cash acquired | (15) | (29)
Sale of businesses, net of cash sold | 6 | (1)
Capital expenditures | (57) | (45)
Cash provided by (used for) investing activities | (35) | (14)
Cash flows from financing activities |  |
Share repurchase | 0 | 0
Advances from (to) affiliates | (172) | (142)
Issuance of shares for employee benefit plans | 0 | 0
Issuance of debt | 2 | 2
Repayment of debt | 0 | (294)
Cash dividends to shareholders | 0 | 0
Noncontrolling interests and other financing activities | (23) | 0
Cash used for financing activities | (193) | (434)
Effect of exchange rates on cash and cash equivalents | 37 | 18
Net increase (decrease) in cash and cash equivalents | (12) | (153)
Cash and cash equivalents at beginning of period | 575 | 793
Cash and cash equivalents at end of period | 563 | 640
Consolidation Adjustments |  |
Cash flows from operating activities |  |
Cash provided by (used for) operating activities | (60) | (742)
Cash flows from investing activities |  |
Proceeds from investments | 0 | 0
Payments for investments | 0 | 1
Net sales (purchases) of short-term investments - non-fiduciary | 0 | 0
Acquisition of businesses, net of cash acquired |  | 0
Sale of businesses, net of cash sold | 0 | 0
Capital expenditures | 0 | 0
Cash provided by (used for) investing activities | 0 | 1
Cash flows from financing activities |  |
Share repurchase | 0 | 0
Advances from (to) affiliates | 132 | 657
Issuance of shares for employee benefit plans | 0 | 0
Issuance of debt | 0 | 0
Repayment of debt | 0 | 0
Cash dividends to shareholders | 0 | 0
Noncontrolling interests and other financing activities | 0 | 0
Cash used for financing activities | 132 | 657
Effect of exchange rates on cash and cash equivalents | 0 | 0
Net increase (decrease) in cash and cash equivalents | 72 | (84)
Cash and cash equivalents at beginning of period | (781) | (2,562)
Cash and cash equivalents at end of period | $ (709) | $ (2,646)

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