[1]	Adjusted cost of sales is defined as cost of sales excluding Special Items.
[2]	Adjusted selling, general and administrative expenses is defined as selling, general and administrative expenses excluding Special Items.
[3]	Other segment items for each reportable segment includes net gain (loss) on dispositions of assets excluding Special Items.
[4]	Includes $2.2 million of realignment, severance and consulting costs and $1.4 million of system implementation costs.
[5]	Includes $1.0 million of mergers, acquisition, diligence and transaction costs, and $0.8 million of system implementation costs and $0.7 million for an environmental settlement related to a legacy liability.
[6]	Includes $7.0 million of realignment, severance and consulting costs, a $5.3 million gain on the sale of Arrow Engine, $2.4 million of system implementation costs and $0.3 million of mergers, acquisition, diligence and transaction costs
[7]	Includes $2.2 million of mergers, acquisition, diligence and transaction costs, and $1.8 million of system implementation costs, $0.7 million of consulting costs and $0.7 million for an environmental settlement related to a legacy liability.

TRIMAS CORP 10-Q