Terri Pizzuto
Analyst · RBC Capital Markets
Thanks, Mark. We had a record fourth quarter and I'd like to highlight 3 points: first, gross margin increased across the board in all 3 Hub service lines and at Mode; second, operating margin is the highest that we've seen in 2 years; and third, Logistics exceeded expectations for gross margin.
Here's the key numbers for the fourth quarter: Hub Group's revenue increased 5% to $801 million; Hub Group's diluted earnings per share was $0.51; EPS is up 6% compared to an adjusted 2011 EPS; 2011 diluted earnings per share was $0.46, and after adjusting to exclude onetime costs related to integration and restructuring, it was $0.48.
Now I'll talk about details for the quarter, starting with the financial performance of the Hub segment. The Hub segment generated revenue of $614 million which is a 6% increase over last year. Let's take a closer look at Hub's business lines. Intermodal revenue increased 8%. This change includes a 7% increase in load. 84 basis points of the volume increase came from Hub fleet boxes sold to Mode agents. The Christmas season was cheery for us with loads from retail customers growing 15% and loads from consumer products customers up 10%. Prices in fuel were up, but were partially offset by the impact of mix. Truck brokerage revenue increased 7% due to 9% more load. Price, fuel and mix combined were down 2% driven by a 6% shorter length of haul.
We continue to land new business. During the quarter, we also handled emergency loads resulting from Hurricane Sandy. Logistics revenue was down less than 1% with growth from new customer accounts being offset by the loss of a Logistics Management business for whom a customer decided to bring the work in-house. Hub's gross margin increased by $8.6 million due to growth in all 3 of our service lines. Intermodal gross margin came in the strongest, up $4.5 million due primarily to the 7% volume growth and improved street operation. Utilization was 1 day faster than last year, and Comtrak did 63% of our drayage work this quarter. Despite the decline in revenue, Logistics' gross margin increased by $2.2 million due mostly to yield improvement. Truck brokerage gross margin increased $1.9 million year-over-year due to an increase in the number of loads and better purchasing. Hub's gross margin as a percentage of sales was 11.4%, the highest that it's been in 2012. The margin percentage is 80 basis points higher than last year's 10.6% gross margin. The biggest driver of the increase in the gross margin percentage is Logistics. Logistics' gross margin as a percentage of sales is up 300 basis points due to solid execution, types of shipment and more opportunity for optimization. Truck brokerage gross margin as a percentage of sales is up 135 basis points and intermodal gross margin as a percentage of sales is up slightly. The margin percentage was higher than we predicted on the third quarter earnings call due primarily to the Logistics gross margin percentage beating forecast and better-than-expected fleet utilization.
Hub's cost and expenses were $42.2 million compared to $37.4 million last year. Last year's costs included $0.5 million of onetime expenses related to restructuring. Bonus expense increased by $2.2 million. Salaries and restricted stock grew $1.2 million. General and administrative expense increased $1.4 million due primarily to higher claims and professional fees. Finally, operating margin for the Hub segment was 4.5%, the best we've seen in 2 years, and 40 basis points higher than last year.
Now I'll talk about results for our Mode segment. Mode's revenue increased 2% to $199 million. The revenue breakdown is $94 million in intermodal, $78 million in truck brokerage and $27 million in Logistics. Revenue was up in all 3 service lines. Gross margin increased $1 million over last year, due to growth in the IBO business. Gross margin as a percentage of sales was 11.9% compared to 11.6% last year. Mode continues to buy well. Total cost and expenses increased $300,000 compared to last year due to higher agency commission which is related to higher gross margin. Mode had $500,000 of onetime cost in 2011 related to the integration. Operating margin at Mode was 2.1%.
Turning now to headcount for Hub group, we had 1,355 employees, excluding drivers, at the end of December. That's up 16 people compared to the end of September.
Now I'll discuss what we expect for 2013. We're comfortable that our diluted earnings per share in 2013 will be within the current analyst range of between $1.95 and $2.20. We think we'll have 36,700,000 weighted average diluted shares outstanding. Quarterly costs and expenses will probably range between $65 million and $69 million in 2013. For the Hub segment, our goal for 2013 is to improve on 2012's 11% gross margin. We expect Mode's operating margin in 2013 to continue to be close to 2%.
Turning now to our balance sheet and how we used our cash. We ended the quarter with $71 million in cash and no debt. During the quarter, we spent $22 million on capital expenditures, bringing 2012 capital expenditures to $57 million. We think capital expenditures for 2013 will range between $90 million and $100 million. We're buying 3,000 new containers and 4,100 containers that are coming off lease which will cost a total of about $50 million. We'll spend another $30 million to $32 million to finish our new corporate headquarters. The remainder of the capital expenditures are technology-related. We paid $11.2 million to buy back 347,592 shares of stock during the quarter, $13.8 million remain on our share buyback authorization.
To wrap it up for the financial section, we're happy with our performance this quarter and we're optimistic about 2013 as we work to further unlock gross margin improvement.
Dave, back to you for closing remarks.