2013 | 2012 | ||||||
(Dollars in thousands) | |||||||
Goodwill | $ | 85,063 | $ | 81,693 | |||
Customer lists, less accumulated amortization of $20,063 and $32,883, respectively | 16,352 | 20,694 | |||||
Non-compete covenants, less accumulated amortization of $6,129 and $6,896, respectively | 812 | 1,987 | |||||
Trademarks and other intangible assets, less accumulated amortization of $19,853 and $15,949, respectively | 18,312 | 22,185 | |||||
Notes receivable | 143,343 | 173,054 | |||||
Long-term receivable | 38,704 | 37,589 | |||||
Prepaid pension and other benefits | 187,270 | 86,477 | |||||
Capitalized major maintenance | 109,408 | 70,554 | |||||
Other | 56,896 | 24,053 | |||||
$ | 656,160 | $ | 518,286 | ||||