XML 172 R156.htm IDEA: XBRL DOCUMENT v3.8.0.1
Condensed Consolidating Financial Information - Shelf Registration Guarantor, Statements of Cash Flows (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Operating activities      
Net cash provided by (used in) operating activities $ 4,188.0 $ 3,857.8 $ 4,377.1
Investing activities      
Available-for-sale securities: Purchases (13,371.6) (13,763.8) (9,920.3)
Available-for-sale securities: Sales 1,413.6 1,890.5 1,563.0
Available-for-sale securities: Maturities 8,743.2 7,742.8 6,625.9
Mortgage loans acquired or originated (2,755.8) (2,889.0) (2,275.1)
Mortgage loans sold or repaid 1,872.0 2,068.7 1,687.3
Real estate acquired (200.5) (109.7) (322.0)
Real estate sold 481.9 35.5 208.9
Net (purchases) sales of property and equipment (164.8) (154.9) (136.4)
Purchase of interests in subsidiaries, net of cash acquired     (291.2)
Net change in other investments (70.8) 26.0 (307.7)
Net cash provided by (used in) investing activities (4,052.8) (5,153.9) (3,167.6)
Financing activities      
Issuance of common stock 162.5 37.8 76.1
Acquisition of treasury stock (220.4) (277.3) (300.6)
Proceeds from financing element derivatives 0.1 0.4 0.3
Payments for financing element derivatives (77.6) (87.7) (82.0)
Excess tax benefits from share-based payment arrangements   12.0 15.7
Purchase of subsidiary shares from noncontrolling interest (13.3) (2.4) (22.5)
Dividends to common stockholders (540.0) (464.9) (441.0)
Dividends to preferred stockholders     (16.5)
Preferred stock redemption     (550.0)
Issuance of long-term debt 2.8 656.1 804.9
Principal repayments of long-term debt (56.5) (799.3) (52.6)
Net proceeds from (repayments of) short-term borrowings (15.5) (131.4) 157.0
Investment contract deposits 10,154.4 10,770.9 6,492.3
Investment contract withdrawals (9,914.6) (8,392.7) (6,666.8)
Net increase (decrease) in banking operation deposits 136.6 129.0 91.1
Other (2.5) 0.4 (14.0)
Net cash provided by (used in) financing activities (384.0) 1,450.9 (508.6)
Net increase (decrease) in cash and cash equivalents (248.8) 154.8 700.9
Cash and cash equivalents at beginning of period 2,719.6 2,564.8 1,863.9
Cash and cash equivalents at end of period 2,470.8 2,719.6 2,564.8
Principal Financial Group, Inc. Parent Only      
Operating activities      
Net cash provided by (used in) operating activities (443.2) (188.6) (85.1)
Investing activities      
Net (purchases) sales of property and equipment (0.1) (0.1)  
Dividends and returns of capital received from (contributed to) unconsolidated entities 1,002.5 1,295.3 685.5
Net change in other investments (1.1) 1.3 5.4
Net cash provided by (used in) investing activities 1,001.3 1,296.5 690.9
Financing activities      
Issuance of common stock 162.5 37.8 76.1
Acquisition of treasury stock (220.4) (277.3) (300.6)
Excess tax benefits from share-based payment arrangements   0.7 0.7
Dividends to common stockholders (540.0) (464.9) (441.0)
Dividends to preferred stockholders     (16.5)
Preferred stock redemption     (550.0)
Issuance of long-term debt   644.2 791.8
Principal repayments of long-term debt   (744.5)  
Net cash provided by (used in) financing activities (597.9) (804.0) (439.5)
Net increase (decrease) in cash and cash equivalents (39.8) 303.9 166.3
Cash and cash equivalents at beginning of period 882.6 578.7 412.4
Cash and cash equivalents at end of period 842.8 882.6 578.7
Principal Financial Services, Inc. Only      
Operating activities      
Net cash provided by (used in) operating activities (252.8) 255.7 338.5
Investing activities      
Dividends and returns of capital received from (contributed to) unconsolidated entities 691.2 1,583.3 499.5
Net change in other investments 7.5 (56.8) (485.2)
Net cash provided by (used in) investing activities 698.7 1,526.5 14.3
Financing activities      
Issuance of long-term debt 9.4 6.0 156.0
Principal repayments of long-term debt (38.8) (20.0)  
Capital received from (dividends and capital paid to) parent (1,002.5) (1,295.3) (685.5)
Net cash provided by (used in) financing activities (1,031.9) (1,309.3) (529.5)
Net increase (decrease) in cash and cash equivalents (586.0) 472.9 (176.7)
Cash and cash equivalents at beginning of period 1,203.4 730.5 907.2
Cash and cash equivalents at end of period 617.4 1,203.4 730.5
Principal Life Insurance Company and Other Subsidiaries Combined      
Operating activities      
Net cash provided by (used in) operating activities 4,483.6 3,983.8 4,615.2
Investing activities      
Available-for-sale securities: Purchases (13,371.6) (13,763.8) (9,920.3)
Available-for-sale securities: Sales 1,413.6 1,890.5 1,563.0
Available-for-sale securities: Maturities 8,743.2 7,742.8 6,625.9
Mortgage loans acquired or originated (2,755.8) (2,889.0) (2,275.1)
Mortgage loans sold or repaid 1,872.0 2,068.7 1,687.3
Real estate acquired (200.5) (109.7) (322.0)
Real estate sold 481.9 35.5 208.9
Net (purchases) sales of property and equipment (164.7) (154.8) (136.4)
Purchase of interests in subsidiaries, net of cash acquired     (291.2)
Net change in other investments (61.6) 258.2 (325.7)
Net cash provided by (used in) investing activities (4,043.5) (4,921.6) (3,185.6)
Financing activities      
Proceeds from financing element derivatives 0.1 0.4 0.3
Payments for financing element derivatives (77.6) (87.7) (82.0)
Excess tax benefits from share-based payment arrangements   11.3 15.0
Purchase of subsidiary shares from noncontrolling interest (13.3) (2.4) (22.5)
Issuance of long-term debt 2.8 11.9 77.0
Principal repayments of long-term debt (56.5) (54.8) (116.5)
Net proceeds from (repayments of) short-term borrowings (92.0) (163.7) 111.3
Capital received from (dividends and capital paid to) parent (691.2) (1,583.3) (499.5)
Investment contract deposits 10,154.4 10,770.9 6,492.3
Investment contract withdrawals (9,914.6) (8,392.7) (6,666.8)
Net increase (decrease) in banking operation deposits 136.6 129.0 91.1
Other (2.5) 0.4 (14.0)
Net cash provided by (used in) financing activities (553.8) 639.3 (614.3)
Net increase (decrease) in cash and cash equivalents (113.7) (298.5) 815.3
Cash and cash equivalents at beginning of period 2,114.8 2,413.3 1,598.0
Cash and cash equivalents at end of period 2,001.1 2,114.8 2,413.3
Eliminations, Shelf Registration Debt Guarantor      
Operating activities      
Net cash provided by (used in) operating activities 400.4 (193.1) (491.5)
Investing activities      
Dividends and returns of capital received from (contributed to) unconsolidated entities (1,693.7) (2,878.6) (1,185.0)
Net change in other investments (15.6) (176.7) 497.8
Net cash provided by (used in) investing activities (1,709.3) (3,055.3) (687.2)
Financing activities      
Issuance of long-term debt (9.4) (6.0) (219.9)
Principal repayments of long-term debt 38.8 20.0 63.9
Net proceeds from (repayments of) short-term borrowings 76.5 32.3 45.7
Capital received from (dividends and capital paid to) parent 1,693.7 2,878.6 1,185.0
Net cash provided by (used in) financing activities 1,799.6 2,924.9 1,074.7
Net increase (decrease) in cash and cash equivalents 490.7 (323.5) (104.0)
Cash and cash equivalents at beginning of period (1,481.2) (1,157.7) (1,053.7)
Cash and cash equivalents at end of period $ (990.5) $ (1,481.2) $ (1,157.7)