Duke Energy 2014 Annual Report Download - page 187

167
PART II
DUKE ENERGY CORPORATION • DUKE ENERGY CAROLINAS, LLC • PROGRESS ENERGY, INC. •
DUKE ENERGY PROGRESS, INC. • DUKE ENERGY FLORIDA, INC. • DUKE ENERGY OHIO, INC. • DUKE ENERGY INDIANA, INC.
Combined Notes to Consolidated Financial Statements – (Continued)
DUKE ENERGY FLORIDA
The following table presents the estimated fair value of investments in available-for-sale securities.
December 31, 2014 December 31, 2013
(in millions)
Gross
Unrealized
Holding
Gains
Gross
Unrealized
Holding
Losses
Estimated
Fair
Value
Gross
Unrealized
Holding
Gains
Gross
Unrealized
Holding
Losses
Estimated
Fair
Value
NDTF
Cash and cash equivalents $— $— $ 35 $— $— $20
Equity securities 212 2 317 304 1 546
Corporate debt securities 1—41——46
Municipal bonds —— 2—— 2
U.S. government bonds 3 — 405 — 2 144
Other debt securities —— 6—— 3
Total NDTF $216 $ 2 $806 $ 304 $ 3 $761
Other Investments
Cash and cash equivalents $— $— $ 1 $— $— $ 3
Municipal bonds 3—43 1—39
Total Other Investments(a) $3 $— $44 $1 $— $42
Total Investments $219 $ 2 $850 $ 305 $ 3 $803
(a) These amounts are recorded in Other within Investments and Other Assets on the Consolidated Balance Sheets.
The table below summarizes the maturity date for debt securities.
(in millions) December 31, 2014
Due in one year or less $147
Due after one through fi ve years 210
Due after fi ve through 10 years 48
Due after 10 years 92
Total $497
Realized gains and losses, which were determined on a specifi c identifi cation basis, from sales of available-for-sale securities were as follows.
Years Ended December 31,
(in millions) 2014 2013 2012
Realized gains $138 $32 $13
Realized losses 520 9