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SCHEDULE II - RESERVE FOR UNCOLLECTIBLES | 12 Months Ended
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Dec. 31, 2018
Reserve for uncollectibles |
SCHEDULE II - RESERVE FOR UNCOLLECTIBLES | SCHEDULE II — RESERVE FOR UNCOLLECTIBLES (dollars in thousands)
Column A |  | Column B |  | Column C |  | Column D |  | Column E
|  |  |  | Additions |  |  |  |
Description |  | Balance at beginning of period |  | Charged to cost and expenses |  | Charged to other accounts |  | Deductions |  | Balance at end of period
Reserve for uncollectibles: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2018 |  | $ | 2,513 |  |  | $ | 10,870 |  |  | $ | — |  |  | $ | 9,314 |  |  | $ | 4,069 |
2017 |  | 3,037 |  |  | 6,836 |  |  | — |  |  | 7,360 |  |  | 2,513 |
2016 |  | 3,125 |  |  | 4,025 |  |  | — |  |  | 4,113 |  |  | 3,037 |
ARIZONA PUBLIC SERVICE COMPANY |
Reserve for uncollectibles |
SCHEDULE II - RESERVE FOR UNCOLLECTIBLES | ARIZONA PUBLIC SERVICE COMPANY SCHEDULE II — RESERVE FOR UNCOLLECTIBLES (dollars in thousands)
Column A |  | Column B |  | Column C |  | Column D |  | Column E
|  |  |  | Additions |  |  |  |
Description |  | Balance at beginning of period |  | Charged to cost and expenses |  | Charged to other accounts |  | Deductions |  | Balance at end of period
Reserve for uncollectibles: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2018 |  | $ | 2,513 |  |  | $ | 10,870 |  |  | $ | — |  |  | $ | 9,314 |  |  | $ | 4,069 |
2017 |  | 3,037 |  |  | 6,836 |  |  | — |  |  | 7,360 |  |  | 2,513 |
2016 |  | 3,125 |  |  | 4,025 |  |  | — |  |  | 4,113 |  |  | 3,037 |

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- Definition The entire disclosure for valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 09 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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