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Loans and Allowance for Loan Losses (Tables) | 12 Months Ended
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Dec. 31, 2018
Receivables [Abstract] |
Loans and Allowance for Loan Losses - Purchase Credit Impaired | Purchase credit impaired loans purchased during the three years ended December 31, 2018 for which it was probable at acquisition that all contractually required payments would not be collected are as follows (in thousands):
| December 31,
| 2018 | 2017 | 2016
Contractually required payments receivable | $ | — |  | $ | 94,312 |  | $ | 1,359 |
Cash flows expected to be collected at acquisition | — |  | 48,498 |  | 547 |
Fair value of acquired loans at acquisition | — |  | 48,302 |  | 547 |
Summary of Amount of Each Loan Classification, Categorized into Each Risk Rating Class | The following table outlines the amount of each loan classification categorized into each risk rating category as of December 31, 2018 and 2017 (in thousands):
December 31, 2018 | Commercial real estate - mortgage |  | Consumer real estate - mortgage |  | Construction and land development |  | Commercial and industrial |  | Consumer and other |  | Total
Pass | $ | 6,998,485 |  |  | $ | 2,787,570 |  |  | $ | 2,059,376 |  |  | $ | 5,148,726 |  |  | $ | 352,516 |  |  | $ | 17,346,673 |
Special Mention | 55,932 |  |  | 7,902 |  |  | 4,334 |  |  | 24,284 |  |  | 711 |  |  | 93,163 |
Substandard | 78,202 |  |  | 20,906 |  |  | 5,358 |  |  | 75,351 |  |  | 62 |  |  | 179,879 |
Substandard-nonaccrual | 32,335 |  |  | 28,069 |  |  | 3,387 |  |  | 23,060 |  |  | 983 |  |  | 87,834 |
Doubtful-nonaccrual | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total loans | $ | 7,164,954 |  |  | $ | 2,844,447 |  |  | $ | 2,072,455 |  |  | $ | 5,271,421 |  |  | $ | 354,272 |  |  | $ | 17,707,549 |
December 31, 2017 | Commercial real estate - mortgage |  | Consumer real estate - mortgage |  | Construction and land development |  | Commercial and industrial |  | Consumer and other |  | Total
Pass | $ | 6,487,368 |  |  | $ | 2,503,688 |  |  | $ | 1,880,704 |  |  | $ | 4,014,656 |  |  | $ | 351,359 |  |  | $ | 15,237,775 |
Special Mention | 94,134 |  |  | 18,356 |  |  | 8,148 |  |  | 46,898 |  |  | 1,177 |  |  | 168,713 |
Substandard | 72,044 |  |  | 21,053 |  |  | 13,468 |  |  | 62,529 |  |  | 79 |  |  | 169,173 |
Substandard-nonaccrual | 16,064 |  |  | 18,117 |  |  | 5,968 |  |  | 17,258 |  |  | 48 |  |  | 57,455 |
Doubtful-nonaccrual | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total loans | $ | 6,669,610 |  |  | $ | 2,561,214 |  |  | $ | 1,908,288 |  |  | $ | 4,141,341 |  |  | $ | 352,663 |  |  | $ | 15,633,116 |
Purchase Credit Impaired Loans | The following table provides a rollforward of purchase credit impaired loans from December 31, 2016 through December 31, 2018 (in thousands):
| Gross Carrying Value |  | Accretable Yield |  | Nonaccretable Yield |  | Carrying Value
December 31, 2016 | $ | 12,468 |  |  | $ | — |  |  | $ | (3,633 | ) |  | $ | 8,835 |
Acquisitions | 80,812 |  |  | (196 | ) |  | (32,314 | ) |  | 48,302 |
Settlements, net | (18,956 | ) |  | 64 |  |  | 4,410 |  |  | (14,482 | )
December 31, 2017 | 74,324 |  |  | (132 | ) |  | (31,537 | ) |  | 42,655 |
Acquisitions | — |  |  | — |  |  | — |  |  | — |
Settlements, net | (31,487 | ) |  | 18 |  |  | 14,143 |  |  | (17,326 | )
December 31, 2018 | $ | 42,837 |  |  | $ | (114 | ) |  | $ | (17,394 | ) |  | $ | 25,329 |
Summary of Recorded Investment, Unpaid Principal Balance and Related Allowance and Average Recorded Investment of Impaired Loans | Purchase credit impaired loans purchased during the three years ended December 31, 2018 for which it was probable at acquisition that all contractually required payments would not be collected are as follows (in thousands):
| December 31,
| 2018 | 2017 | 2016
Contractually required payments receivable | $ | — |  | $ | 94,312 |  | $ | 1,359 |
Cash flows expected to be collected at acquisition | — |  | 48,498 |  | 547 |
Fair value of acquired loans at acquisition | — |  | 48,302 |  | 547 |
Impaired loans, as disclosed in the table below, include troubled debt restructurings, nonaccrual loans, and loans deemed to be impaired but that continue to accrue interest. The following tables detail the recorded investment, unpaid principal balance and related allowance of Pinnacle Financial's impaired loans at December 31, 2018, 2017 and 2016 by loan classification (in thousands):
| December 31, 2018 |  | For the year ended December 31, 2018
| Recorded investment |  | Unpaid principal balance |  | Related allowance |  | Average recorded investment |  | Cash basis interest income recognized
Impaired loans with an allowance: |  |  |  |  |  |  |  |  |
Commercial real estate – mortgage | $ | 14,114 |  |  | $ | 14,124 |  |  | $ | 724 |  |  | $ | 10,260 |  |  | $ | — |
Consumer real estate – mortgage | 19,864 |  |  | 19,991 |  |  | 1,443 |  |  | 13,154 |  |  | — |
Construction and land development | 581 |  |  | 579 |  |  | 28 |  |  | 1,157 |  |  | — |
Commercial and industrial | 9,252 |  |  | 9,215 |  |  | 1,441 |  |  | 9,326 |  |  | — |
Consumer and other | 983 |  |  | 1,005 |  |  | 328 |  |  | 718 |  |  | — |
Total | $ | 44,794 |  |  | $ | 44,914 |  |  | $ | 3,964 |  |  | $ | 34,615 |  |  | $ | — |
Impaired loans without an allowance: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate – mortgage | $ | 14,724 |  |  | $ | 14,739 |  |  | $ | — |  |  | $ | 17,906 |  |  | $ | 469 |
Consumer real estate – mortgage | 7,247 |  |  | 7,271 |  |  | — |  |  | 5,477 |  |  | — |
Construction and land development | 1,786 |  |  | 1,786 |  |  | — |  |  | 1,463 |  |  | — |
Commercial and industrial | 14,595 |  |  | 14,627 |  |  | — |  |  | 15,796 |  |  | — |
Consumer and other | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total | $ | 38,352 |  |  | $ | 38,423 |  |  | $ | — |  |  | $ | 40,642 |  |  | $ | 469 |
Total impaired loans | $ | 83,146 |  |  | $ | 83,337 |  |  | $ | 3,964 |  |  | $ | 75,257 |  |  | $ | 469 |
| December 31, 2017 |  | For the year ended December 31, 2017
| Recorded investment |  | Unpaid principal balance |  | Related allowance |  | Average recorded investment |  | Cash basis interest income recognized
Impaired loans with an allowance: |  |  |  |  |  |  |  |  |
Commercial real estate – mortgage | $ | 1,850 |  |  | $ | 1,863 |  |  | $ | 95 |  |  | $ | 650 |  |  | $ | — |
Consumer real estate – mortgage | 8,028 |  |  | 8,079 |  |  | 410 |  |  | 4,990 |  |  | — |
Construction and land development | 2,522 |  |  | 2,528 |  |  | 66 |  |  | 567 |  |  | — |
Commercial and industrial | 12,521 |  |  | 12,644 |  |  | 1,627 |  |  | 10,559 |  |  | — |
Consumer and other | — |  |  | — |  |  | — |  |  | 425 |  |  | — |
Total | $ | 24,921 |  |  | $ | 25,114 |  |  | $ | 2,198 |  |  | $ | 17,191 |  |  | $ | — |
Impaired loans without an allowance: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate – mortgage | $ | 16,364 |  |  | $ | 16,514 |  |  | $ | — |  |  | $ | 6,983 |  |  | $ | — |
Consumer real estate – mortgage | 4,144 |  |  | 4,174 |  |  | — |  |  | 5,727 |  |  | — |
Construction and land development | 2,645 |  |  | 2,650 |  |  | — |  |  | 1,890 |  |  | 95 |
Commercial and industrial | 10,905 |  |  | 10,902 |  |  | — |  |  | 9,039 |  |  | — |
Consumer and other | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total | $ | 34,058 |  |  | $ | 34,240 |  |  | $ | — |  |  | $ | 23,639 |  |  | $ | 95 |
Total impaired loans | $ | 58,979 |  |  | $ | 59,354 |  |  | $ | 2,198 |  |  | $ | 40,830 |  |  | $ | 95 |
| December 31, 2016 |  | For the year ended December 31, 2016
| Recorded investment |  | Unpaid principal balance |  | Related allowance |  | Average recorded investment |  | Cash basis interest income recognized
Impaired loans with an allowance: |  |  |  |  |  |  |  |  |
Commercial real estate – mortgage | $ | 442 |  |  | $ | 452 |  |  | $ | 60 |  |  | $ | 537 |  |  | $ | — |
Consumer real estate – mortgage | 3,300 |  |  | 3,303 |  |  | 690 |  |  | 6,503 |  |  | — |
Construction and land development | 84 |  |  | 129 |  |  | 20 |  |  | 77 |  |  | — |
Commercial and industrial | 4,054 |  |  | 4,051 |  |  | 95 |  |  | 5,868 |  |  | — |
Consumer and other | 516 |  |  | 819 |  |  | 227 |  |  | 2,488 |  |  | — |
Total | $ | 8,396 |  |  | $ | 8,754 |  |  | $ | 1,092 |  |  | $ | 15,473 |  |  | $ | — |
Impaired loans without an allowance |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial real estate – mortgage | $ | 2,308 |  |  | $ | 2,312 |  |  | $ | — |  |  | $ | 2,346 |  |  | $ | — |
Consumer real estate – mortgage | 5,641 |  |  | 5,674 |  |  | — |  |  | 2,065 |  |  | — |
Construction and land development | 3,128 |  |  | 3,135 |  |  | — |  |  | 3,403 |  |  | 159 |
Commercial and industrial | 14,277 |  |  | 14,367 |  |  | — |  |  | 9,187 |  |  | — |
Consumer and other | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total | $ | 25,354 |  |  | $ | 25,488 |  |  | $ | — |  |  | $ | 17,001 |  |  | $ | 159 |
Total impaired loans | $ | 33,750 |  |  | $ | 34,242 |  |  | $ | 1,092 |  |  | $ | 32,474 |  |  | $ | 159 |
Amount of Troubled Debt Restructuring Categorized by Loan Classification | The following table outlines the amount of each troubled debt restructuring by loan classification made during the years ended December 31, 2018, 2017 and 2016 (dollars in thousands):
| Number of contracts |  | Pre Modification Outstanding Recorded Investment |  | Post Modification Outstanding Recorded Investment, net of related allowance
December 31, 2018 |  |  |  |  |
Commercial real estate – mortgage | — |  |  | $ | — |  |  | $ | — |
Consumer real estate – mortgage | 3 |  |  | 1,967 |  |  | 1,967 |
Construction and land development | 1 |  |  | 347 |  |  | 347 |
Commercial and industrial | — |  |  | — |  |  | — |
Consumer and other | — |  |  | — |  |  | — |
| 4 |  |  | $ | 2,314 |  |  | $ | 2,314 |
December 31, 2017 |  |
Commercial real estate – mortgage | — |  |  | $ | — |  |  | $ | — |
Consumer real estate – mortgage | 1 |  |  | 6 |  |  | 5 |
Construction and land development | — |  |  | — |  |  | — |
Commercial and industrial | 2 |  |  | 3,776 |  |  | 3,751 |
Consumer and other | — |  |  | — |  |  | — |
| 3 |  |  | $ | 3,782 |  |  | $ | 3,756 |
December 31, 2016 |  |
Commercial real estate – mortgage | — |  |  | $ | — |  |  | $ | — |
Consumer real estate – mortgage | — |  |  | — |  |  | — |
Construction and land development | — |  |  | — |  |  | — |
Commercial and industrial | 6 |  |  | 11,084 |  |  | 11,083 |
Consumer and other | — |  |  | — |  |  | — |
| 6 |  |  | $ | 11,084 |  |  | $ | 11,083 |
During the years ended December 31, 2018, 2017 and 2016, Pinnacle Financial had no troubled debt restructurings that subsequently defaulted within twelve months of the restructuring. A default is defined as an occurrence which violates the terms of the receivable's contract.
Summary of Loan Portfolio Credit Risk Exposure | In addition to the loan metrics above, Pinnacle Financial analyzes its commercial loan portfolio to determine if a concentration of credit risk exists to any industries. Pinnacle Financial utilizes broadly accepted industry classification systems in order to classify borrowers into various industry classifications. Pinnacle Financial has a credit exposure (loans outstanding plus unfunded lines of credit) exceeding 25% of Pinnacle Bank's total risk-based capital to borrowers in the following industries at December 31, 2018 with the comparative exposures for December 31, 2017 (in thousands):
| At December 31, 2018 |  |
| Outstanding Principal Balances |  | Unfunded Commitments |  | Total exposure |  | Total Exposure at December 31, 2017
Lessors of nonresidential buildings | $ | 3,149,948 |  |  | $ | 782,111 |  |  | $ | 3,932,059 |  |  | $ | 3,483,597 |
Lessors of residential buildings | 1,200,653 |  |  | 284,044 |  |  | 1,484,697 |  |  | 1,151,676 |
New housing for-sale builders | 511,484 |  |  | 589,505 |  |  | 1,100,989 |  |  | 780,137 |
Hotels and motels | 779,390 |  |  | 140,611 |  |  | 920,001 |  |  | 836,320 |
Past Due Balances by Loan Classification | The table below presents past due balances at December 31, 2018 and 2017, by loan classification and segment allocated between performing and nonperforming status (in thousands):
| Accruing |  | Nonaccruing |  |
December 31, 2018 | 30-89 days past due and accruing | 90 days or more past due and accruing | Total past due and accruing | Current and accruing | Purchase credit impaired |  | Nonaccrual (1) | Nonaccruing purchase credit impaired |  | Total loans
Commercial real estate: |  |  |  |  |  |  |  |  |  |
Owner-occupied | $ | 10,170 |  | $ | — |  | $ | 10,170 |  | $ | 2,623,700 |  | $ | 2,664 |  |  | $ | 16,025 |  | $ | 874 |  |  | $ | 2,653,433 |
All other | 1,586 |  | — |  | 1,586 |  | 4,488,840 |  | 5,659 |  |  | 12,634 |  | 2,802 |  |  | 4,511,521 |
Consumer real estate – mortgage | 18,059 |  | — |  | 18,059 |  | 2,794,630 |  | 3,689 |  |  | 22,564 |  | 5,505 |  |  | 2,844,447 |
Construction and land development | 3,759 |  | — |  | 3,759 |  | 2,063,201 |  | 2,108 |  |  | 2,020 |  | 1,367 |  |  | 2,072,455 |
Commercial and industrial | 21,451 |  | 1,082 |  | 22,533 |  | 5,225,205 |  | 623 |  |  | 23,022 |  | 38 |  |  | 5,271,421 |
Consumer and other | 3,276 |  | 476 |  | 3,752 |  | 349,537 |  | — |  |  | 983 |  | — |  |  | 354,272 |
Total | $ | 58,301 |  | $ | 1,558 |  | $ | 59,859 |  | $ | 17,545,113 |  | $ | 14,743 |  |  | $ | 77,248 |  | $ | 10,586 |  |  | $ | 17,707,549 |
| Accruing |  | Nonaccruing |  |
December 31, 2017 | 30-89 days past due and accruing | 90 days or more past due and accruing | Total past due and accruing | Current and accruing | Purchase credit impaired |  | Nonaccrual (1) | Nonaccruing purchase credit impaired |  | Total loans
Commercial real estate: |  |  |  |  |  |  |  |  |  |
Owner-occupied | $ | 6,772 |  | $ | 104 |  | $ | 6,876 |  | $ | 2,435,819 |  | $ | 4,820 |  |  | $ | 11,395 |  | $ | 1,105 |  |  | $ | 2,460,015 |
All other | 16,559 |  | — |  | 16,559 |  | 4,177,454 |  | 12,018 |  |  | 704 |  | 2,860 |  |  | 4,209,595 |
Consumer real estate – mortgage | 14,835 |  | 1,265 |  | 16,100 |  | 2,521,748 |  | 5,249 |  |  | 9,320 |  | 8,797 |  |  | 2,561,214 |
Construction and land development | 4,136 |  | 146 |  | 4,282 |  | 1,894,560 |  | 3,478 |  |  | 2,878 |  | 3,090 |  |  | 1,908,288 |
Commercial and industrial | 7,406 |  | 1,348 |  | 8,754 |  | 4,114,127 |  | 1,154 |  |  | 17,222 |  | 84 |  |  | 4,141,341 |
Consumer and other | 6,311 |  | 1,276 |  | 7,587 |  | 345,076 |  | — |  |  | — |  | — |  |  | 352,663 |
Total | $ | 56,019 |  | $ | 4,139 |  | $ | 60,158 |  | $ | 15,488,784 |  | $ | 26,719 |  |  | $ | 41,519 |  | $ | 15,936 |  |  | $ | 15,633,116 |
(1) | Approximately $52.5 million and $45.8 million of nonaccrual loans as of December 31, 2018 and December 31, 2017, respectively, were performing pursuant to their contractual terms at those dates.
Details of Changes in the Allowance for Loan Losses | The following table details the changes in the allowance for loan losses from December 31, 2016 to December 31, 2017 to December 31, 2018 by loan classification and the allocation of allowance for loan losses (in thousands):
| Commercial real estate - mortgage | Consumer real estate - mortgage | Construction and land development | Commercial and industrial | Consumer and other | Unallocated | Total
Allowance for Loan Losses: |  |  |  |  |  |  |
Balance at December 31, 2015 | $ | 15,513 |  | $ | 7,220 |  | $ | 2,903 |  | $ | 23,643 |  | $ | 15,616 |  | $ | 537 |  | $ | 65,432 |
Charged-off loans | (276 | ) | (788 | ) | (231 | ) | (5,801 | ) | (24,016 | ) | — |  | (31,112 | )
Recovery of previously charged-off loans | 208 |  | 546 |  | 545 |  | 2,138 |  | 2,895 |  | — |  | 6,332 |
Provision for loan losses | (1,790 | ) | (414 | ) | 407 |  | 4,763 |  | 15,025 |  | 337 |  | 18,328 |
Balance at December 31, 2016 | $ | 13,655 |  | $ | 6,564 |  | $ | 3,624 |  | $ | 24,743 |  | $ | 9,520 |  | $ | 874 |  | $ | 58,980 |
Collectively evaluated for impairment | $ | 13,595 |  | $ | 5,874 |  | $ | 3,604 |  | $ | 24,648 |  | $ | 9,293 |  |  |  | $ | 57,014 |
Individually evaluated for impairment | 60 |  | 690 |  | 20 |  | 95 |  | 227 |  |  |  | 1,092 |
Loans acquired with deteriorated credit quality | — |  | — |  | — |  | — |  | — |  |  |  | — |
Balance at December 31, 2016 | $ | 13,655 |  | $ | 6,564 |  | $ | 3,624 |  | $ | 24,743 |  | $ | 9,520 |  | $ | 874 |  | $ | 58,980 |
Loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Collectively evaluated for impairment | $ | 3,188,361 |  | $ | 1,174,456 |  | $ | 906,053 |  | $ | 2,872,855 |  | $ | 265,613 |  |  |  | $ | 8,407,338 |
Individually evaluated for impairment | 2,750 |  | 8,941 |  | 3,212 |  | 18,331 |  | 516 |  |  |  | 33,750 |
Loans acquired with deteriorated credit quality | 2,385 |  | 2,520 |  | 3,408 |  | 524 |  | — |  |  |  | 8,837 |
Balance at December 31, 2016 | $ | 3,193,496 |  | $ | 1,185,917 |  | $ | 912,673 |  | $ | 2,891,710 |  | $ | 266,129 |  |  |  | $ | 8,449,925 |
| Commercial real estate - mortgage | Consumer real estate - mortgage | Construction and land development | Commercial and industrial | Consumer and other | Unallocated | Total
Allowance for Loan Losses: |  |  |  |  |  |  |
Balance at December 31, 2016 | $ | 13,655 |  | $ | 6,564 |  | $ | 3,624 |  | $ | 24,743 |  | $ | 9,520 |  | $ | 874 |  | $ | 58,980 |
Charged-off loans | (633 | ) | (1,461 | ) | (137 | ) | (4,297 | ) | (15,518 | ) | — |  | (22,046 | )
Recovery of previously charged-off loans | 671 |  | 1,516 |  | 1,136 |  | 1,317 |  | 2,002 |  | — |  | 6,642 |
Provision for loan losses | 7,495 |  | (1,588 | ) | 4,339 |  | 3,100 |  | 9,870 |  | 448 |  | 23,664 |
Balance at December 31, 2017 | $ | 21,188 |  | $ | 5,031 |  | $ | 8,962 |  | $ | 24,863 |  | $ | 5,874 |  | $ | 1,322 |  | $ | 67,240 |
Collectively evaluated for impairment | $ | 20,753 |  | $ | 4,460 |  | $ | 8,879 |  | $ | 23,181 |  | $ | 5,874 |  |  |  | $ | 63,147 |
Individually evaluated for impairment | 95 |  | 410 |  | 66 |  | 1,627 |  | — |  |  |  | 2,198 |
Loans acquired with deteriorated credit quality | 340 |  | 161 |  | 17 |  | 55 |  | — |  |  |  | 573 |
Balance at December 31, 2017 | $ | 21,188 |  | $ | 5,031 |  | $ | 8,962 |  | $ | 24,863 |  | $ | 5,874 |  | $ | 1,322 |  | $ | 67,240 |
Loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Collectively evaluated for impairment | $ | 6,630,593 |  | $ | 2,534,996 |  | $ | 1,896,553 |  | $ | 4,116,677 |  | $ | 352,663 |  |  |  | $ | 15,531,482 |
Individually evaluated for impairment | 18,214 |  | 12,172 |  | 5,167 |  | 23,426 |  | — |  |  |  | 58,979 |
Loans acquired with deteriorated credit quality | 20,803 |  | 14,046 |  | 6,568 |  | 1,238 |  | — |  |  |  | 42,655 |
Balance at December 31, 2017 | $ | 6,669,610 |  | $ | 2,561,214 |  | $ | 1,908,288 |  | $ | 4,141,341 |  | $ | 352,663 |  |  | $ | 15,633,116 |
| Commercial real estate - mortgage | Consumer real estate - mortgage | Construction and land development | Commercial and industrial | Consumer and other | Unallocated | Total
Allowance for Loan Losses: |  |  |  |  |  |  |
Balance at December 31, 2017 | $ | 21,188 |  | $ | 5,031 |  | $ | 8,962 |  | $ | 24,863 |  | $ | 5,874 |  | $ | 1,322 |  | $ | 67,240 |
Charged-off loans | (3,030 | ) | (1,593 | ) | (74 | ) | (13,175 | ) | (12,528 | ) |  |  | (30,400 | )
Recovery of previously charged-off loans | 2,096 |  | 2,653 |  | 1,863 |  | 3,035 |  | 2,711 |  |  |  | 12,358 |
Provision for loan losses | 6,692 |  | 1,579 |  | 377 |  | 17,008 |  | 9,366 |  | (645 | ) | 34,377 |
Balance at December 31, 2018 | $ | 26,946 |  | $ | 7,670 |  | $ | 11,128 |  | $ | 31,731 |  | $ | 5,423 |  | $ | 677 |  | $ | 83,575 |
Collectively evaluated for impairment | $ | 26,222 |  | $ | 6,227 |  | $ | 11,100 |  | $ | 30,290 |  | $ | 5,095 |  |  |  | $ | 78,934 |
Individually evaluated for impairment | 724 |  | 1,443 |  | 28 |  | 1,441 |  | 328 |  |  |  | 3,964 |
Loans acquired with deteriorated credit quality | — |  | — |  | — |  | — |  | — |  |  |  | — |
Balance at December 31, 2018 | $ | 26,946 |  | $ | 7,670 |  | $ | 11,128 |  | $ | 31,731 |  | $ | 5,423 |  | $ | 677 |  | $ | 83,575 |
Loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Collectively evaluated for impairment | $ | 7,124,117 |  | $ | 2,808,142 |  | $ | 2,066,613 |  | $ | 5,246,913 |  | $ | 353,289 |  |  |  | $ | 17,599,074 |
Individually evaluated for impairment | 28,838 |  | 27,111 |  | 2,367 |  | 23,847 |  | 983 |  |  |  | 83,146 |
Loans acquired with deteriorated credit quality | 11,999 |  | 9,194 |  | 3,475 |  | 661 |  | — |  |  |  | 25,329 |
Balance at December 31, 2018 | $ | 7,164,954 |  | $ | 2,844,447 |  | $ | 2,072,455 |  | $ | 5,271,421 |  | $ | 354,272 |  |  | $ | 17,707,549 |

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- Definition Tabular disclosure of the reconciliation of contractual cash flows to the carrying amount relating to certain loans acquired in a transfer. + References No definition available. + Details
Name: | pnfp_CertainLoansAcquiredInTransferDuringPeriodTextBlock
Namespace Prefix: | pnfp_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
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- Definition Tabular disclosure of commercial loan portfolio for determining the existence of credit risk to industries. + References No definition available. + Details
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- Definition Tabular disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524 + Details
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- Definition Tabular disclosure of financing receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of financing receivables. Examples include, but not limited to, consumer credit risk scores, credit-rating-agency ratings, an entity's internal credit risk grades, loan-to-value ratios, collateral, collection experience and other internal metrics. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 29 -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953659-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 55 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=82894031&loc=SL6953803-111525 + Details
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- Definition Tabular disclosure of financing receivables that are past due but not impaired, financing receivables that are 90 days past due and still accruing, and financing receivables on nonaccrual status. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953401-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5111-111524 + Details
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- Definition Tabular disclosure of financing receivables and troubled debt restructurings. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953676-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953682-111524 + Details
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