ALLETE, Inc. Finite-Lived Intangible Assets, Accumulated Amortization
ALLETE, Inc. had Finite-Lived Intangible Assets, Accumulated Amortization of $20.40 million as of 2018-12-31, per its 10-K filed 2019-02-14.
Discontinued › Balance Sheet › Assets › Assets, Noncurrent › Intangible Asset, Excluding Goodwill, after Accumulated Amortization › Intangible Asset, Finite-Lived, after Accumulated Amortization
us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization · last filed 2019-02-14
- 2018-12-31: Finite-Lived Intangible Assets, Accumulated Amortization $20.40M.
- 2018-09-30: Finite-Lived Intangible Assets, Accumulated Amortization $18.90M.
- 2018-06-30: Finite-Lived Intangible Assets, Accumulated Amortization $17.50M.
- 2018-03-31: Finite-Lived Intangible Assets, Accumulated Amortization $16.20M.
| Period end | Finite-Lived Intangible Assets, Accumulated Amortization |
|---|---|
| 2018-12-31 | $20.40M 10-K · filed 2019-02-14 |
| 2018-09-30 | $18.90M 10-Q · filed 2018-11-01 |
| 2018-06-30 | $17.50M 10-Q · filed 2018-08-02 |
| 2018-03-31 | $16.20M 10-Q · filed 2018-05-02 |
| 2017-12-31 | $14.80M 10-K · filed 2019-02-14 |
| 2017-09-30 | $13.40M 10-Q · filed 2017-11-01 |
| 2017-06-30 | $12.10M 10-Q · filed 2017-08-02 |
| 2017-03-31 | $10.70M 10-Q · filed 2017-05-04 |
| 2016-12-31 | $9.30M 10-K · filed 2018-02-15 |
| 2016-09-30 | $7.90M 10-Q · filed 2016-11-04 |
| 2016-06-30 | $6.60M 10-Q · filed 2016-08-03 |
| 2016-03-31 | $5.40M 10-Q · filed 2016-05-03 |
| 2015-12-31 | $4.10M 10-K · filed 2017-02-15 |
| 2015-09-30 | $2.90M 10-Q · filed 2015-11-03 |
| 2014-12-31 | $100.00K 10-K · filed 2016-02-22 |