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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Supplemental disclosures of non-cash investing and financing activities |  |
Common stock issued through the dividend reinvestment plan (in shares) | 566 | 1,165
Common stock issued through the dividend reinvestment plan | $ 96 | $ 205
Number of shares withheld to satisfy employees' tax withholding and other liabilities (in shares) | 67,609 | 57,172
Shares withheld to satisfy employees' tax withholding and other liabilities, value | $ 10,483 | $ 10,149
Stock issued during period, shares, share-based compensation, forfeited (in shares) | 1,829 |
Stock issued during period, value, share-based compensation, forfeited | $ 234 | 41
Dividends declared but not paid | 203,166 | 195,657
Change in redemption value of redeemable noncontrolling interest | (63) |
Increase (decrease) in prepaid expense and other assets |  | 180
Increase in accrued expenses, other liabilities and accrued interest payable |  | 102
Cash flow hedge losses reclassified to earnings | 1,756 | 1,752
Net operating real estate | $ 16,251,023 |
Avalon Maplewood |  |
Supplemental disclosures of non-cash investing and financing activities |  |
Net operating real estate |  | 16,361
Insurance Proceeds |  | $ 12,598
Restricted Stock and Restricted Stock Converted From Performance Shares |  |
Supplemental disclosures of non-cash investing and financing activities |  |
Equity instruments granted (in shares) | 182,998 | 198,502
Restricted Stock Converted From Performance Shares |  |
Supplemental disclosures of non-cash investing and financing activities |  |
Equity instruments granted (in shares) | 88,297 | 128,482
Restricted stock |  |
Supplemental disclosures of non-cash investing and financing activities |  |
Equity instruments granted (in shares) | 94,701 | 70,020
Fair value of shares issued | $ 15,277 | $ 12,538
Stock issued during period, shares, share-based compensation, forfeited (in shares) | 1,829 | 236
Accumulated earnings less dividends |  |
Supplemental disclosures of non-cash investing and financing activities |  |
Change in redemption value of redeemable noncontrolling interest | $ (63) | $ 183

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