(in millions) | Foreign currency translation adjustments | Retirement liabilities | Interest rate cap | AOCL | ||||||||||||
Balance at December 31, 2018 | $ | (30.3 | ) | $ | (10.1 | ) | $ | (0.3 | ) | $ | (40.7 | ) | ||||
Unrealized net gains (losses) arising during the period | 2.4 | 0.0 | 0.0 | 2.4 | ||||||||||||
Amounts reclassified from AOCL | — | — | 0.1 | 0.1 | ||||||||||||
Net current period other comprehensive income (loss) | 2.4 | 0.0 | 0.1 | 2.5 | ||||||||||||
Balance at March 31, 2019 | (27.9 | ) | (10.1 | ) | (0.2 | ) | (38.2 | ) | ||||||||
Unrealized net gains (losses) arising during the period | 1.3 | 0.1 | 0.0 | 1.4 | ||||||||||||
Amounts reclassified from AOCL | — | — | 0.2 | 0.2 | ||||||||||||
Net current period other comprehensive income (loss) | 1.3 | 0.1 | 0.2 | 1.6 | ||||||||||||
Balance at June 30, 2019 | (26.6 | ) | (10.0 | ) | — | (36.6 | ) | |||||||||
Unrealized net gains (losses) arising during the period | (2.2 | ) | — | (0.3 | ) | (2.5 | ) | |||||||||
Net current period other comprehensive income (loss) | (2.2 | ) | — | (0.3 | ) | (2.5 | ) | |||||||||
Balance at September 30, 2019 | $ | (28.8 | ) | $ | (10.0 | ) | $ | (0.3 | ) | $ | (39.1 | ) |
(in millions) | Foreign currency translation adjustments | Retirement liabilities | Interest rate cap | AOCL | ||||||||||||
Balance at December 31, 2017 | $ | (23.5 | ) | $ | (9.3 | ) | $ | (0.7 | ) | $ | (33.5 | ) | ||||
Unrealized net gains (losses) arising during the period | (0.2 | ) | — | 0.0 | (0.2 | ) | ||||||||||
Amounts reclassified from AOCL | — | (0.6 | ) | 0.0 | (0.6 | ) | ||||||||||
Net current period other comprehensive income (loss) | (0.2 | ) | (0.6 | ) | 0.0 | (0.8 | ) | |||||||||
Balance at March 31, 2018 | (23.7 | ) | (9.9 | ) | (0.7 | ) | (34.3 | ) | ||||||||
Unrealized net gains (losses) arising during the period | (3.9 | ) | — | 0.1 | (3.8 | ) | ||||||||||
Net current period other comprehensive income (loss) | (3.9 | ) | — | 0.1 | (3.8 | ) | ||||||||||
Balance at June 30, 2018 | (27.6 | ) | (9.9 | ) | (0.6 | ) | (38.1 | ) | ||||||||
Unrealized net gains (losses) arising during the period | 2.5 | — | (0.1 | ) | 2.4 | |||||||||||
Amounts reclassified from AOCL | — | — | 0.3 | 0.3 | ||||||||||||
Net current period other comprehensive income (loss) | 2.5 | — | 0.2 | 2.7 | ||||||||||||
Balance at September 30, 2018 | $ | (25.1 | ) | $ | (9.9 | ) | $ | (0.4 | ) | $ | (35.4 | ) |