| Dec 31,
2011 | Dec 31,
2012 | Dec 31,
2013 | Dec 31,
2014 | Dec 31,
2015 | Dec 31,
2016 | Dec 31,
2017 | Dec 31,
2018 | Dec 31,
2019 | Dec 31,
2020 | Dec 31,
2021 | Dec 31,
2022 |
|---|
| Net earnings | - | - | - | - | - | - | - | 48 | 50 | 69 | 63 | 90 |
|---|
| Depreciation and amortization expense | 10 | 14 | 10 | 11 | 17 | 19 | 19 | 24 | 25 | 30 | 36 | 40 |
|---|
| Impairment charges | 20 | 14 | 13 | 22 | 17 | 13 | 9 | 5 | 4 | 4 | 4 | 4 |
|---|
| Gains on dispositions of real estate | - | - | - | 1 | 2 | 6 | 1 | - | 1 | 5 | 17 | 16 |
|---|
| Loss on extinguishment of debt | - | - | - | - | - | - | - | - | - | -1 | - | - |
|---|
| Deferred rent receivable | - | - | - | - | - | - | -4 | 4 | 4 | 3 | 3 | 3 |
|---|
| Allowance for credit loss on notes and mortgages receivable and direct financing leases | - | - | - | - | - | - | - | - | - | 0 | -0 | 0 |
|---|
| Amortization of above-market and below-market leases | 1 | 0 | -0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | -0 |
|---|
| Amortization Of Investment In Direct Financing Lease | - | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 5 |
|---|
| Amortization of debt issuance costs | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 |
|---|
| Accretion expense | 1 | 3 | 3 | - | 5 | 4 | 3 | 2 | 2 | 2 | 2 | 1 |
|---|
| Stock-based compensation expense | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 4 | 5 |
|---|
| Accounts receivable | 15 | 16 | -21 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | -0 | 1 |
|---|
| Prepaid expenses and other assets | -0 | 8 | 0 | -4 | 0 | -0 | -0 | 1 | 1 | 1 | 1 | 2 |
|---|
| Environmental remediation obligations | - | - | - | - | - | - | - | -11 | -13 | -9 | -6 | -28 |
|---|
| Accounts payable and accrued liabilities | 6 | -3 | 10 | -5 | 4 | -2 | 1 | 2 | 8 | -13 | -1 | -2 |
|---|
| Net cash flow provided by operating activities | 61 | 16 | 44 | 29 | 50 | 37 | 57 | 63 | 77 | 83 | 87 | 93 |
|---|
| Property acquisitions | - | - | - | - | - | - | - | - | 87 | 150 | 194 | 137 |
|---|
| Capital expenditures | - | - | - | - | - | 0 | 0 | 4 | 0 | 0 | 0 | - |
|---|
| Addition to construction in progress | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 |
|---|
| Proceeds from dispositions of real estate | - | - | - | - | 6 | 4 | 3 | 3 | 2 | 5 | 25 | 24 |
|---|
| Deposits for property acquisitions | 1 | 2 | 16 | -16 | -3 | 2 | -2 | 0 | 1 | 2 | -3 | 8 |
|---|
| Issuance of notes and mortgages receivable | 31 | 3 | 4 | - | - | - | - | 1 | 0 | 3 | 14 | 19 |
|---|
| Collection of notes and mortgages receivable | - | - | 21 | 3 | 4 | 18 | 2 | 3 | 4 | 23 | 11 | 2 |
|---|
| Net cash flow used in investing activities | -194 | 4 | -7 | 24 | -205 | 13 | -206 | -76 | -83 | -127 | -170 | -139 |
|---|
| Proceeds from Lines of Credit | - | - | - | 3 | 14 | 8 | 135 | 95 | 75 | 140 | 175 | 90 |
|---|
| Repayments under credit agreements | 141 | 1 | 223 | 36 | 39 | 27 | 105 | 130 | 175 | 135 | 140 | 80 |
|---|
| Proceeds from senior unsecured notes | - | - | - | - | - | - | 50 | 100 | 125 | 175 | - | 100 |
|---|
| Repayments under senior unsecured notes | - | - | - | - | - | - | - | - | - | 100 | - | - |
|---|
| Payment for extinguishment of debt | - | - | - | - | - | - | - | - | - | 1 | - | - |
|---|
| Payments of finance lease liability | - | - | - | - | - | - | - | - | - | - | 1 | 0 |
|---|
| Payments of cash dividends | 63 | 8 | 24 | 29 | 35 | 36 | 39 | 51 | 57 | 63 | 71 | 78 |
|---|
| Payments of debt issuance costs | - | - | - | - | - | - | - | 3 | 1 | 0 | 3 | 1 |
|---|
| Security deposits refunded | - | 1 | 0 | 0 | -0 | 0 | 0 | -0 | -0 | -0 | -0 | 1 |
|---|
| Payments in settlement of restricted stock units | - | - | - | - | - | - | 1 | - | 0 | 0 | 1 | 0 |
|---|
| ATM Program | - | - | - | - | - | 15 | 14 | 30 | 14 | 63 | 92 | -0 |
|---|
| Proceeds from Issuance of Common Stock | 92 | - | - | - | - | 15 | - | - | - | - | - | - |
|---|
| Net cash flow provided by financing activities | 134 | -10 | -42 | -62 | 156 | -41 | 157 | 41 | -19 | 78 | 52 | 31 |
|---|
| Change in cash, cash equivalents and restricted cash | - | - | - | - | - | - | - | 28 | -25 | 33 | -31 | -15 |
|---|
| Interest | - | - | - | - | - | - | - | 21 | 23 | 26 | 24 | 27 |
|---|
| Income taxes | 0 | 1 | 0 | 0 | 0 | 0 | -195,000 | 0 | 0 | 0 | 0 | 557,000 |
|---|
| Environmental Remediation Costs Paid | - | 5 | 12 | 13 | 19 | 18 | 13 | 10 | 8 | 6 | 5 | 4 |
|---|
| Dividends declared but not yet paid | - | - | - | - | - | - | 13 | 14 | 16 | 17 | 19 | 21 |
|---|
| Mortgage Loan Related to Property Sales | - | 5 | 9 | 8 | 18 | 2 | 2 | 4 | 1 | 1 | 0 | 1 |
|---|