Note 10. Deferred Charges, Net

Deferred charges at December 31, 2012 and 2011 are net of accumulated amortization and are comprised of the following:


	December 31,
	2012	2011
Lease origination costs (a)	$ 15,158,000	$ 14,217,000
Financing costs	5,686,000	6,224,000
Other	1,650,000	931,000
	$ 22,494,000	$ 21,372,000

(a) Lease origination costs include the unamortized balance of intangible lease assets resulting from purchase accounting allocations of $6.3 million (cost of $17.8 million and accumulated amortization of $11.5 million) and $6.6 million (cost of $16.7 million and accumulated amortization of $10.1 million), respectively.

Deferred charges are amortized over the terms of the related agreements. Amortization expense related to deferred charges (including amortization of deferred financing costs included in non-operating income and expense) amounted to $8.0 million, $7.4 million and $10.8 million for 2012, 2011 and 2010, respectively. The unamortized balances of deferred lease origination costs and deferred financing costs are net of accumulated amortization of $18.5 million and $8.0 million, respectively, and will be charged to future operations as follows (lease origination costs through 2033, and financing costs through 2029):


	Lease
	origination	Financing
	costs	costs
2013	$ 2,804,000	$ 2,285,000
2014	2,427,000	1,795,000
2015	2,059,000	640,000
2016	1,731,000	276,000
2017	1,225,000	145,000
Thereafter	4,912,000	545,000
	$ 15,158,000	$ 5,686,000